Inventor
Wei He
Inventor
Beijing, CN
Overview
Patents· 97 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing11%
H04LTransmission of digital information, e.g. telegraphic communication9%
H10DInorganic electric semiconductor devices6%
H01LSemiconductor devices5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G02BOptical elements, systems or apparatus3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
G06KGraphical data reading3%
PatentTitleYear
10,879,063Method for fabricating high-quality and high-uniformity III-nitride epi structure202010,817,439Method and apparatus for transmitting a message202010,783,870Audio playback device and method having noise-cancelling mechanism202010,784,366Integrated enhancement/depletion mode HEMT and method for manufacturing the same202010,777,654Method for manufacturing nitrogen-face polarity gallium nitride epitaxial structure202010,777,653Method for manufacturing an integrated enhancement/depletion mode HEMT202010,763,174Method for recovering carbon-face-polarized silicon carbide substrate202010,763,125Semiconductor device having one or more titanium interlayers and method of making the same202010,755,076Fingerprint image recognition method, apparatus and terminal202010,749,020Group III-nitride semiconductor device and corresponding fabricating method202010,727,053Method of fabricating semiconductor structure202010,713,381Method and apparatus for securely calling fingerprint information, and mobile terminal202010,649,089Data acquisition method and apparatus for driverless vehicle202010,642,938Artificial intelligence based method and apparatus for constructing comment graph202010,631,078Headset202010,628,694Fingerprint enrolling method, apparatus, and terminal device202010,628,653Method and apparatus for determining existence of foreign material on surface of fingerprint sensor of terminal202010,622,456Semiconductor device and method for manufacturing the same202010,608,946Data flow processing method and apparatus for data flow system202010,609,133Method and device for establishing communication connection202010,579,736Method and device for determining comment, server and storage medium202010,572,714Fingerprint image recognition method, apparatus and terminal202010,491,671Method and apparatus for switching between servers in server cluster201910,474,621Method and apparatus for controlling serial peripheral interface of fingerprint sensor, and mobile terminal201910,464,208Computer-implemented method for setting device identification, main control circuit, and robot201910,438,813Semiconductor device having one or more titanium interlayers and method of making the same201910,409,990Encryption and decryption method and apparatus in virtualization system, and system2019D0854168Fetal monitoring device201910,343,630Monitoring method and apparatus201910,345,433Data acquiring method and apparatus applied to driverless vehicle201910,331,521Method and apparatus for monitoring robot operating system201910,261,724Method and apparatus for acquiring data in a robot operating system201910,176,313Method and apparatus for invoking fingerprint identification device, and mobile terminal201910,176,169Method and system for providing translation information201910,127,093Method and apparatus for monitoring a message transmission frequency in a robot operating system201810,127,092Method and apparatus for monitoring a message transmission frequency in a robot operating system201810,084,403Power supply system and control method therefor201810,079,455Smart switching charger and power connection device thereof201810,069,696Data acquisition method and apparatus for driverless vehicle201810,055,265Method and apparatus for monitoring a message transmission frequency in a robot operating system20189,987,669Method for manufacturing thin strip continuously cast 700MPa-grade high strength weather-resistant steel20189,965,344Method and apparatus for transmitting data in a robot operating system20189,959,410Encryption and decryption method and apparatus in virtualization system, and system20189,935,651Data transmission method and apparatus20189,869,588'Fiber grating demodulation system for enhancing spectral resolution by finely shifting slit'20189,869,587'Fiber grating demodulation system for enhancing spectral resolution by finely shifting linear array detector'20189,836,775System and method for synchronized web scraping20179,784,619'Fiber grating demodulation system for enhancing spectral resolution of detector array'20179,784,618'Fiber grating demodulation system for enhancing spectral resolution by finely rotating light splitting grating'20179,769,466'Digital cinema projection method, optimization device and projection system'20179,683,892'Fiber grating demodulation system for enhancing spectral resolution by finely rotating imaging focus mirror'20179,602,526'User login monitoring device and method'20179,574,939'Fiber grating demodulation system for enhancing spectral resolution by finely adjusting a collimating mirror'20179,457,856'Multi-vehicle model collinear flexible framing system'20169,305,369'Method and system for data compression'20169,279,813'Ex vivo flow cytometry method and device'20169,264,277'Apparatus and method for detecting null symbols'20169,029,819'Gas detection system using intracavity fiber laser with loop cavity having saturated absorption fiber'20159,016,105'Method for measuring the strain of material using short cavity fiber laser'20159,007,594'Gas detection system using fiber laser with active feedback compensation by reference cavity'20159,001,940'Frequency offset acquisition method and apparatus thereof'20158,964,185'Gas detection system using a fiber laser with double-wavelength combination having reference-cavity compensation function'20158,928,885'Gas detection system using semiconductor laser with feedback compensation by gas reference cavity'20158,896,302'Method for measuring magnetic induction intensity of magnetic field using short cavity fiber laser'20148,895,935'High efficiency secondary and back scattered electron detector'20148,829,451'High efficiency scintillator detector for charged particle detection'20148,795,633'Multiphoton in vivo flow cytometry method and device'20148,794,828'Method for measuring temperature of object using longitudinal mode output of short cavity fiber laser'20148,685,752'Ex vivo flow cytometry method and device'20148,673,704'FinFET and method for manufacturing the same'20148,618,814'High bandwidth passive switching current sensor'20138,575,709'High-k dielectric gate structures resistant to oxide growth at the dielectric/silicon substrate interface and methods of manufacture thereof'20138,560,476'Martingale control of production for optimal profitability of oil and gas fields'20138,464,307'Integrated digital broadcasting receiver system'20138,363,682'Pseudo noise code tracking circuit and pseudo noise code tracking method'20138,318,565'High-k dielectric gate structures resistant to oxide growth at the dielectric/silicon substrate interface and methods of manufacture thereof'20128,284,829'Single carrier/multi carrier community receiver'20128,208,588'Single-carrier/multi-carrier community receiver and related signal processing method'20128,204,101'Noise estimation apparatus and related method thereof'20128,199,884'Slit mechanism apparatus and X-ray computed tomography apparatus'20128,184,741'Multi-system signal receiving device and method thereof'20128,090,054'Method for receiving signal and apparatus thereof'20127,960,697'Electron beam apparatus'20117,899,935'Method and system for data synchronization'20117,835,246'Decoding apparatus and method'20107,633,842'Apparatus for generating tracking error signal in optical disc drive'20097,583,569'Apparatus and related method for generating a tracking error signal in an optical disc drive'20097,512,043'Apparatus and method for generating a tracking error signal in an optical disc drive'20097,436,752'Method and apparatus for signal equalization in a light storage system'20087,256,655'Phase-locked loop apparatus and method thereof'20076,859,151'Digital data transforming method'20056,826,483'Petroleum reservoir simulation and characterization system and method'20045,798,982'Method for inverting reflection trace data from 3-D and 4-D seismic surveys and identifying subsurface fluid and pathways in and among hydrocarbon reservoirs based on impedance models'19985,586,082'Method for identifying subsurface fluid migration and drainage pathways in and among oil and gas reservoirs using 3-D and 4-D seismic imaging'19965,361,437'Massage cushion for providing a hammering mode massage'19945,311,484'Method and apparatus for petroleum and gas exploration'19945,291,997'Medical mailer box assembly'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2014Patents assigned to HE WEI (11)· patent assignee history
2007–2020Patents assigned to REALTEK SEMICONDUCTOR CORP (17)· patent assignee history
2007–2016Based in Taipei, TW· patent location history
2011–2020Based in Beijing, CN· patent location history
2012–2016Patents assigned to HE WEI-HUNG (9)· patent assignee history
2012–2015Based in Kaohsiung, TW· patent location history
2014–2018Patents assigned to UNIV BEIJING INF SCI & TECH (13)· patent assignee history
2018–2020Patents assigned to BEIJING BAIDU NETCOM SCI & TEC (17)· patent assignee history
2019–2020Based in Guangdong, CN· patent location history
2020Based in Suzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING BAIDU NETCOM SCI & TEC | 17 | 2018–2020 |
| REALTEK SEMICONDUCTOR CORP | 17 | 2007–2020 |
| UNIV BEIJING INF SCI & TECH | 13 | 2014–2018 |
| HE WEIself | 11 | 1994–2014 |
| HE WEI-HUNGself | 9 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 38 | 2011–2020 |
| Taipei, TW | 10 | 2007–2016 |
| Suzhou, CN | 8 | 2020 |
| Guangdong, CN | 7 | 2019–2020 |
| Kaohsiung, TW | 5 | 2012–2015 |