Inventor
Jeff Wei
Inventor
Richmond Hill, CA
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television29%
G06TImage data processing or generation, in general9%
G10LSpeech analysis techniques or speech synthesis6%
G11BInformation storage based on relative movement between record carrier and transducer6%
H04HBroadcast communication6%
H04LTransmission of digital information, e.g. telegraphic communication6%
B64CAeroplanes3%
B64UUnmanned aerial vehicles [uav]3%
G05DSystems for controlling or regulating non-electric variables3%
G06FElectric digital data processing3%
PatentTitleYear
10,903,897Control method, unmanned aerial vehicle, and remote control device202110,242,684Systems and methods for adjusting audio levels in a plurality of audio signals201910,244,243Method of generating a blockiness indicator for a video signal20199,674,535'Method of generating a blockiness indicator for a video signal'20179,620,131'Systems and methods for adjusting audio levels in a plurality of audio signals'20179,131,213'Method of generating a blockiness indicator for a video signal'20158,964,117'Single-pass motion adaptive deinterlacer and method therefore'20158,780,209'Systems and methods for comparing media signals'20148,754,947'Systems and methods for comparing media signals'20148,677,437'Systems and methods for calculating the delay between media signals'20148,542,786'Multi-channel sample rate converter'20138,411,983'Method and apparatus for producing a contrast enhanced image'20138,396,129'Apparatus and method for single-pass, gradient-based motion compensated image rate conversion'20138,300,987'Apparatus and method for generating a detail-enhanced upscaled image'20128,275,153'System and method for generating an audio gain control signal'20128,259,228'Method and apparatus for high quality video motion adaptive edge-directional deinterlacing'20127,945,121'Method and apparatus for interpolating image information'20117,580,157'High-pass dither generator and method'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2015Patents assigned to ATI TECHNOLOGIES ULC (7)· patent assignee history
2009–2019Based in Richmond Hill, CA· patent location history
2012–2019Patents assigned to EVERTZ MICROSYSTEMS LTD (10)· patent assignee history
2012–2017Patents assigned to WEI JEFF (9)· patent assignee history
2012–2015Patents assigned to WEI JEFF X (3)· patent assignee history
2015–2017Patents assigned to PATEL RAKESH (2)· patent assignee history
2021Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EVERTZ MICROSYSTEMS LTD | 10 | 2012–2019 |
| WEI JEFFself | 9 | 2012–2017 |
| ATI TECHNOLOGIES ULC | 7 | 2009–2015 |
| WEI JEFF Xself | 3 | 2012–2015 |
| PATEL RAKESH | 2 | 2015–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richmond Hill, CA | 17 | 2009–2019 |
| Shenzhen, CN | 1 | 2021 |