Inventor
Liping Deng
Inventor
Cupertino, CA, US
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television35%
G21CNuclear reactors10%
H03MCoding10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
H03FAmplifiers6%
H03KPulse technique6%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%
B08BCleaning in general2%
G01RMeasuring electric variables2%
G05FSystems for regulating electric or magnetic variables2%
PatentTitleYear
10,796,809System for removing foreign objects from nuclear reactor vessel202010,784,004Containment cooling system capable of improving coolant utilization rate202010,784,005Device for removing foreign objects from nuclear reactor vessel202010,784,003Containment cooling apparatus202010,784,002Nuclear reactor cooling system202010,755,052Semantic disambiguation method, device, server and storage medium202010,187,602Current injection for fast ramp start-up during analog-to-digital operations201910,051,225Current injection for fast ramp start-up during analog-to-digital operations201810,044,948Image sensor global shutter supply circuit with variable bandwidth20189,961,292Imaging sensor with amplifier having variable bias and increased output signal range20189,961,281Image sensor pixel noise measurement20189,876,979Current generator20189,848,140Horizontal banding reduction with ramp generator isolation in an image sensor20179,848,152Analog dithering to reduce vertical fixed pattern noise in image sensors20179,838,623Global shutter control signal generator with reduced driving requirements20179,817,048'Image sensor power supply noise detection'20179,571,775'Image sensor power supply rejection ratio improvement through ramp generator in continuous time readout circuitry'20179,554,074'Ramp generator for low noise image sensor'20179,380,208'Image sensor power supply rejection ratio noise reduction through ramp generator'20169,148,596'Feed-forward technique for power supply rejection ratio improvement of bit line'20158,933,385'Hybrid analog-to-digital converter having multiple ADC modes'20158,648,913'Missing code redistribution in pipeline analog to digital converter'20148,120,423'OP-AMP sharing with input and output reset'20127,847,834'Light source frequency detection circuit using bipolar transistor'20107,639,073'Switched-capacitor amplifier with improved reset phase'20097,605,359'Light source frequency detection circuit for image sensor'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2019Patents assigned to OMNIVISION TECH INC (20)· patent assignee history
2009–2019Based in Cupertino, CA, US· patent location history
2012–2015Patents assigned to DENG LIPING (3)· patent assignee history
2012–2015Patents assigned to DAI TIEJUN (2)· patent assignee history
2020Patents assigned to SICHUAN XINGZHI ZHIHUI INTELLECTUAL PROPERTY OPERATION CO LTD (5)· patent assignee history
2020Patents assigned to Baidu online network technology beijing co ltd (1)· patent assignee history
2020Based in Sichuan, CN· patent location history
2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OMNIVISION TECH INC | 20 | 2009–2019 |
| SICHUAN XINGZHI ZHIHUI INTELLECTUAL PROPERTY OPERATION CO LTD | 5 | 2020 |
| DENG LIPINGself | 3 | 2012–2015 |
| DAI TIEJUN | 2 | 2012–2015 |
| Baidu online network technology beijing co ltd | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cupertino, California, US | 20 | 2009–2019 |
| Sichuan, CN | 5 | 2020 |
| Beijing, CN | 1 | 2020 |