Wei Liu — 52 Patents at Sony | Patent Leaderboard

Wei Liu has been granted 52 US patents while listed as an inventor at Sony. The first was granted in 1984 and the most recent in April 2025. Wei Liu ranks #50,240 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Wei Liu in Saratoga, CA, US.

Issued Patents All Time

Showing 1–25 of 52 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12287687	Systems and methods for integrating batteries to maintain volatile memories and protect the volatile memories from excessive temperatures	Darrel James Guzy	2025-04-29
11895191	Mobile IoT edge device using 3D-die stacking re-configurable processor module with 5G processor-independent modem	Darrel James Guzy, Darrel James Guzy, Jr.	2024-02-06
11797067	Systems and methods for reconfiguring dual-function cell arrays	Darrel James Guzy	2023-10-24
11463524	Mobile IoT edge device using 3D-die stacking re-configurable processor module with 5G processor-independent modem	Darrel James Guzy, Darrel James Guzy, Jr.	2022-10-04
11435800	Systems and methods for reconfiguring dual-function cell arrays	Darrel James Guzy	2022-09-06
11061455	Systems and methods for integrating batteries with stacked integrated circuit die elements	Darrel James Guzy	2021-07-13
10969977	Systems and methods for reconfiguring dual function cell arrays	Darrel James Guzy	2021-04-06
10834390	Codeword assignment for intra chroma mode signalling for HEVC	Lina Dong	2020-11-10	$1,258,000
10802735	Systems and methods for reconfiguring dual-function cell arrays	Darrel James Guzy	2020-10-13
10782759	Systems and methods for integrating batteries with stacked integrated circuit die elements	Darrel James Guzy	2020-09-22
10708585	Codeword assignment for intra chroma mode signalling for HEVC	Lina Dong	2020-07-07	$816,000
10554987	Codeword space reduction for intra chroma mode signaling for HEVC	Ehsan Maani, Lina Dong, Ali Tabatabai	2020-02-04	$972,000
10506229	Codeword space reduction for intra chroma mode signaling for HEVC	Lina Dong	2019-12-10	$716,000
10462458	Codeword assignment for intra chroma mode signalling for HEVC	Lina Dong	2019-10-29	$691,000
10250876	Codeword assignment for intra chroma mode signalling for HEVC	Lina Dong	2019-04-02	$671,000
10123026	Codeword space reduction for intra chroma mode signaling for HEVC	Ehsan Maani, Lina Dong, Ali Tabatabai	2018-11-06	$782,000
10080016	Codeword space reduction for intra chroma mode signaling for HEVC	Lina Dong	2018-09-18	$2,731,000
9955156	Codeword assignment for intra chroma mode signaling for HEVC	Lina Dong	2018-04-24	$614,000
9723306	Codeword assignment for intra chroma mode signaling for HEVC	Lina Dong	2017-08-01	$436,000
9591323	Codeword space reduction for intra chroma mode signaling for HEVC	Ehsan Maani, Lina Dong, Ali Tabatabai	2017-03-07	$453,000
9232227	Codeword space reduction for intra chroma mode signaling for HEVC	Ehsan Maani, Lina Dong, Ali Tabatabai	2016-01-05	$424,000
8964851	Dual-mode compression of images and videos for reliable real-time transmission	Mohammad Gharavi-Alkhansari, Ali Tabatabai, Yoichi Yagasaki	2015-02-24	$410,000
8917950	Simplifying parametric loop filters	Lina Dong	2014-12-23	$285,000
8908755	Multi-parameter motion for efficient prediction in video compression	Ehsan Maani, Ali Tabatabai	2014-12-09	$237,000
8878861	Conversion between z-scanning indices, raster-scanning indices and 2-D coordinates using simple bit-operations in HEVC	Lina Dong	2014-11-04	$181,000

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Wei Liu — 52 Patents

Issued Patents All Time

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