Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Krishnakanth Rapaka — 93 Patents

Qualcomm: 75 patents #330 of 12,104Top 3%
Apple: 16 patents #2,077 of 18,612Top 15%
San Jose, CA: #307 of 32,062 inventorsTop 1%
California: #2,610 of 386,348 inventorsTop 1%
Overall (All Time): #16,773 of 4,157,543Top 1%
93 Patents All Time
Krishnakanth Rapaka has been granted 93 US patents while listed as an inventor at Qualcomm. The first was granted in 2016 and the most recent in December 2025. Krishnakanth Rapaka ranks #16,773 of 4,157,543 US inventors in our database (top 0.40%). Patent records list Krishnakanth Rapaka in San Jose, CA, US.

Issued Patents All Time

Showing 1–25 of 93 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12506877 Adaptive bitrate optimization for content delivery Tarek Amara, Ryan Bickhart, John S. Bowers, Sunil Gopal Koteyar, Richard Leider +1 more 2025-12-23
12395625 Reference picture management and list construction Alexandros Tourapis, Jungsun Kim, David W. Singer 2025-08-19
12267506 Smoothed directional and DC intra prediction Mei Guo, Jun Xin, Hsi-Jung Wu, Alexandros Tourapis 2025-04-01
12108036 Adaptive bilateral filtering using look-up tables Alexandros Tourapis, Dominik Mehlem 2024-10-01 $316,155,000
12058361 Reference picture re-sampling Alexandros Tourapis, David W. Singer 2024-08-06 $268,361,000
11979572 Adaptive quantizer design for video coding Jaehong Chon, Alexandros Tourapis, David W. Singer 2024-05-07 $289,820,000
11962786 Multi-stage block coding Alexandros Tourapis, David W. Singer 2024-04-16 $181,044,000
11871052 Multi-band rate control Hao Pan, Haitao Guo, Ke-Yu Chen, Francesco Iacopino, Jim C. Chou +4 more 2024-01-09 $219,732,000
11863738 Reference picture management and list construction Alexandros Tourapis, Jungsun Kim, David W. Singer 2024-01-02 $111,466,000
11843776 Video encoder with quantization control Munehiro Nakazato, Jiandong Shen, Ganesh Yadav, Sorin C. Cismas, Jim C. Chou +1 more 2023-12-12 $221,665,000
11758133 Flexible block partitioning structures for image/video compression and processing Alexandros Tourapis, David W. Singer, Dominik Mehlem 2023-09-12 $153,019,000
11438584 Adaptive bilateral filtering using look-up tables Alexandros Tourapis, Dominik Mehlem 2022-09-06 $222,166,000
11438609 Inter-layer picture signaling and related processes Ye-Kui Wang, Jianle Chen, Ying Chen 2022-09-06 $16,070,000
11399180 Video encoder with quantization control Munehiro Nakazato, Jiandong Shen, Ganesh Yadav, Sorin C. Cismas, Jim C. Chou +1 more 2022-07-26 $351,586,000
11388419 Smoothed directional and DC intra prediction Mei Guo, Jun Xin, Hsi-Jung Wu, Alexandros Tourapis 2022-07-12 $249,045,000
11336913 Reference picture re-sampling Alexandros Tourapis, David W. Singer 2022-05-17 $199,476,000
11252418 Multi-stage block coding Alexandros Tourapis, David W. Singer 2022-02-15 $337,983,000
11196988 Reference picture management and list construction Alexandros Tourapis, Jungsun Kim, David W. Singer 2021-12-07 $375,732,000
10834419 Conformance constraint for collocated reference index in video coding Rajan Laxman Joshi, Vadim Seregin, Ye-Kui Wang, Marta Karczewicz 2020-11-10 $31,067,000
10812822 Intra block copy merge mode and padding of unavailable IBC reference region Vadim Seregin, Rajan Laxman Joshi, Marta Karczewicz, Cheng-Teh Hsieh 2020-10-20 $33,725,000
10764588 Deep quality enhancement of adaptive downscaled coding for image compression Xiang Fu, Linfeng Guo, Haiyan He, Wei Li, Xu Zhao +4 more 2020-09-01 $178,515,000
10750198 Maximum palette parameters in palette-based video coding Rajan Laxman Joshi, Vadim Seregin, Wei Pu, Marta Karczewicz, Joel Sole Rojals 2020-08-18 $20,492,000
10721478 Prediction mode information upsampling for scalable video coding Vadim Seregin, Jianle Chen, Xiang Li, Marta Karczewicz, Ying Chen 2020-07-21 $17,268,000
10694214 Multi-type parallelized sample adaptive offset in video coding Wei Pu, Jianle Chen, In Suk Chong, Marta Karczewicz 2020-06-23 $21,879,000
10638140 Slice level intra block copy and other video coding improvements Vadim Seregin, Cheng-Teh Hsieh, Rajan Laxman Joshi, Ye-Kui Wang, Chao Pang +1 more 2020-04-28 $12,560,000