Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YZ

Yan Zhang — 30 Patents

Qualcomm: 20 patents #1,129 of 12,104Top 10%
VSVid Scale: 3 patents #32 of 71Top 50%
IHInterdigital Vc Holdings: 2 patents #97 of 187Top 55%
ARArraycomm: 1 patents #47 of 69Top 70%
Oracle: 1 patents #8,339 of 14,854Top 60%
San Diego, CA: #1,309 of 23,606 inventorsTop 6%
California: #17,345 of 386,348 inventorsTop 5%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Yan Zhang has been granted 30 US patents while listed as an inventor at Qualcomm. The first was granted in 2005 and the most recent in December 2025. Yan Zhang ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Yan Zhang in San Diego, CA, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12512944 Information management method, secondary node changing method, node, and storage medium Cheng-Chuan Huang 2025-12-30
12468060 Method for positioning and predicting concealed orebody based on parallel double-tunnel transient electromagnetic exploration Runsheng Han, Wengen LI, Jiahan Wu 2025-11-11
12463038 Carbon and boron implantation for backside chemical mechanical planarization control Johannes M. van Meer, Jaeryoung Lee, Naushad K. Variam 2025-11-04
12432352 Bit-length control for linear regression-based affine merge candidate derivation Han Huang, Vadim Seregin, Marta Karczewicz 2025-09-30
12425643 Derivation of affine merge candidates with linear regression for video coding Han Huang, Vadim Seregin, Muhammed Zeyd Coban, Marta Karczewicz 2025-09-23
12413745 Bi-directional prediction boundary pixel padding with out-of-picture-boundary motion vectors Zhi Zhang, Han Huang, Yao-Jen Chang, Chun-Chi Chen, Vadim Seregin +1 more 2025-09-09
12278986 Template matching-based advanced motion vector predictor (AMVP) candidate list construction with non-adjacent candidates and AMVP index signaling Zhi Zhang, Vadim Seregin, Marta Karczewicz, Chun-Chi Chen 2025-04-15
12250395 Interaction between reference picture resampling and template-based inter prediction techniques in video coding Chun-Chi Chen, Han Huang, Zhi Zhang, Yao-Jen Chang, Vadim Seregin +1 more 2025-03-11
12212736 Using unrefined motion vectors for performing decoder-side motion vector derivation Chun-Chi Chen, Han Huang, Cheng-Teh Hsieh, Wei-Jung Chien, Zhi Zhang +3 more 2025-01-28
12149734 Generalized bi-prediction for video coding with reduced coding complexity Xiaoyu Xiu, Yuwen He, Yan Ye 2024-11-19 $2,247,000
12132885 Multiple inter predictors with decoder side motion vector derivation for video coding Han Huang, Vadim Seregin, Marta Karczewicz 2024-10-29 $22,162,000
12126829 Complexity reduction of overlapped block motion compensation Xiaoyu Xiu, Yuwen He, Yan Ye 2024-10-22 $2,715,000
12113987 Multi-pass decoder-side motion vector refinement Zhi Zhang, Han Huang, Chun-Chi Chen, Vadim Seregin, Marta Karczewicz 2024-10-08 $22,809,000
11936877 Template matching based affine prediction for video coding Chun-Chi Chen, Han Huang, Zhi Zhang, Yao-Jen Chang, Vadim Seregin +1 more 2024-03-19 $16,702,000
11895321 Template matching based advanced motion vector predictor (AMVP) candidate list construction with non-adjacent candidates and AMVP index signaling Zhi Zhang, Vadim Seregin, Marta Karczewicz, Chun-Chi Chen 2024-02-06 $12,962,000
11792412 Adaptive loop filtering for color format support Dmytro Rusanovskyy, Marta Karczewicz 2023-10-17 $7,437,000
11785219 Coefficient coding for support of different color formats in video coding Dmytro Rusanovskyy, Jianle Chen, Marta Karczewicz 2023-10-10 $11,761,000
11582475 History-based motion vector prediction Dmytro Rusanovskyy, Marta Karczewicz 2023-02-14 $12,121,000
11570470 Complexity reduction of overlapped block motion compensation Xiaoyu Xiu, Yuwen He, Yan Ye 2023-01-31
11558616 Methods for quantization parameter control for video coding with joined pixel/transform based quantization Dmytro Rusanovskyy 2023-01-17 $15,190,000
11533512 Dynamic range adjustment parameter signaling and enablement of variable bit depth support Dmytro Rusanovskyy, Adarsh Krishnan Ramasubramonian, Marta Karczewicz 2022-12-20 $16,033,000
11528504 Motion vector prediction with motion information collecting buffer Dmytro Rusanovskyy 2022-12-13 $27,878,000
11425418 Overlapped block motion compensation Xiaoyu Xiu, Yuwen He, Yan Ye 2022-08-23
11375212 Flexible chroma processing for dynamic range adjustment Dmytro Rusanovskyy, Marta Karczewicz 2022-06-28 $17,551,000
11336893 Context derivation and entropy coding initialization parameters for coordinates of last position coding in video coding Dmytro Rusanovskyy, Marta Karczewicz 2022-05-17 $28,775,000