Inventor
Hao Chen
Inventor
Beijing, CN
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication26%
H04BTransmission16%
H04WWireless communication networks14%
H04JMultiplex communication6%
G06FElectric digital data processing4%
G06NComputing arrangements based on specific computational models4%
H03FAmplifiers4%
H05GX-ray technique4%
B60WConjoint control of vehicle sub-units of different type or different function2%
G01KMeasuring temperature2%
PatentTitleYear
11,134,558Droplet generator assembly and method for using the same and radiation source apparatus202111,086,225Lithography system and method thereof202110,978,700Yolk-shell nanoparticle, method and applications202110,739,388Harmonic distortion separation method, nonlinear character determination method and apparatus and system202010,708,028Method and apparatus for reference signals in wireless system202010,689,002System and method for determining safety score of driver202010,502,681Apparatus and method for measuring concentration of pollutants in water201910,505,616Method and apparatus for machine learning based wide beam optimization in cellular network201910,492,157Method and apparatus for system information delivery in advanced wireless systems201910,462,761Method and SS block time locations and SS burst set composition for NR unlicensed spectrum201910,362,610Method and apparatus for mapping initial access signals in wireless systems201910,313,008Measurement method and apparatus for residual direct-current components and a system201910,270,634Signal transmission apparatus and multicarrier communication system201910,191,833Method to efficiently trigger concurrency bugs based on expected frequencies of execution interleavings201910,177,844Measurement method and apparatus for a residual direct-current component and system201910,090,954Bit allocation method and apparatus for multicarrier modulation signal, and system201810,038,513Bit allocation method and apparatus for multicarrier modulation signal, and system20189,979,572Channel equalization and tracking apparatus and method and receiver20189,960,863Estimation apparatus and method for a nonlinear characteristic20189,917,710'Adaptive equalizer, adaptive equalization method and receiver'20189,853,767Method and apparatus for determining nonlinear characteristic and system20179,780,812'Information transmission apparatus, information detection apparatus and transmitter'20179,749,166'Estimation apparatus and compensation apparatus for clipping distortion of multicarrier signals and receiver'20179,488,530'Time-domain temperature sensing system with a digital output and method thereof'20169,130,738'Sequence synchronization apparatus and method and receiver'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to FUJITSU LTD (12)· patent assignee history
2015–2020Based in Beijing, CN· patent location history
2018Patents assigned to SOCIONEXT INC (2)· patent assignee history
2019–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2019–2020Based in Allen, TX, US· patent location history
2019Based in Shenzhen, CN· patent location history
2020Patents assigned to BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD (1)· patent assignee history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (2)· patent assignee history
2021Based in Yilan County, TW· patent location history
2021Based in Ithaca, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 12 | 2015–2020 |
| SAMSUNG ELECTRONICS CO LTD | 5 | 2019–2020 |
| SOCIONEXT INC | 2 | 2018 |
| TAIWAN SEMICONDUCTOR MFG CO LTD | 2 | 2021 |
| BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 15 | 2015–2020 |
| Allen, Texas, US | 5 | 2019–2020 |
| Yilan County, TW | 1 | 2021 |
| Ithaca, New York, US | 1 | 2021 |
| Shenzhen, CN | 1 | 2019 |