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

Joel Freeman — 7 Patents

Sony: 7 patents #6,060 of 25,231Top 25%
San Rafael, CA: #159 of 869 inventorsTop 20%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Joel Freeman has been granted 7 US patents while listed as an inventor at Sony. The first was granted in 2020 and the most recent in May 2023. Joel Freeman ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Joel Freeman in San Rafael, CA, US.

Patents per Year

Patents granted per year, 2020 to 2023Bar chart with a peak of 3 patents in 2021.peak 32020: 1 patents20202021: 3 patents20212023: 3 patents2023

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11647241 Error de-emphasis in live streaming Bhumik Sanghavi, Alex Hwang 2023-05-09 $870,000
11611798 IDR fracking for glass to glass latency reduction Alex Hwang, Bhumik Sanghavi 2023-03-21 $1,165,000
11563987 Video start-time reduction employing reductive edging principles Bhumik Sanghavi, Alex Hwang, Sri Sreedharan 2023-01-24 $745,000
11032347 Bandwidth usage reduction employing media treading with reductive edging Bhumik Sanghavi, Alex Hwang 2021-06-08 $1,216,000
10999391 Dynamic filtering and amelioration of content stream manifests Alexander Hwang 2021-05-04 $1,336,000
10911793 Video start-time reduction employing reductive edging principles Bhumik Sanghavi, Alex Hwang, Sri Sreedharan 2021-02-02 $1,312,000
10862946 Media player supporting streaming protocol libraries for different media applications on a computer system Peter Alfred Cruz Bautista, Thomas Harold Bair 2020-12-08 $1,236,000