Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DS

David W. Singer

Apple: 7 patents #338 of 5,196Top 7%
San Francisco, CA: #205 of 7,035 inventorsTop 3%
California: #2,240 of 66,859 inventorsTop 4%
Overall (2021): #17,706 of 548,734Top 4%
7 Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11202098 Point cloud compression with multi-resolution video encoding Khaled Mammou, Yeping Su, Jungsun Kim, Valery G. Valentin, Fabrice A. Robinet +2 more 2021-12-14
11196988 Reference picture management and list construction Alexandros Tourapis, Jungsun Kim, Krishnakanth Rapaka 2021-12-07
11153594 Multidimensional quantization techniques for video coding/decoding systems Alexandros Tourapis, Yeping Su, Hsi-Jung Wu 2021-10-19
11113845 Point cloud compression using non-cubic projections and masks Alexandros Tourapis, Khaled Mammou, Yeping Su, Fabrice A. Robinet 2021-09-07
11017566 Point cloud compression with adaptive filtering Alexandros Tourapis, Khaled Mammou, Yeping Su, Jungsun Kim, Valery G. Valentin +2 more 2021-05-25
11012713 Bit stream structure for compressed point cloud data Jungsun Kim, Alexandros Tourapis, Khaled Mammou, Fabrice A. Robinet, Yeping Su 2021-05-18
10992946 Coding of video and audio with initialization fragments 2021-04-27