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

John S. Robotham — 19 Patents

ATAvid Technology: 6 patents #31 of 355Top 9%
SYSynapix: 5 patents #1 of 12Top 9%
ELEygs Llp: 4 patents #3 of 29Top 15%
Belmont, MA: #127 of 1,163 inventorsTop 15%
Massachusetts: #6,113 of 88,656 inventorsTop 7%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
John S. Robotham has been granted 19 US patents while listed as an inventor at Avid Technology. The first was granted in 1997 and the most recent in December 2024. John S. Robotham ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list John S. Robotham in Belmont, MA, US.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12169869 Systems, apparatus and methods for identifying and securely storing distinguishing characteristics in a distributed ledger within a distributed ledger-based network based on fungible and non-fungible tokens 2024-12-17
11783333 Intelligent assertion tokens for authenticating and controlling network communications using a distributed ledger Barath Balasubramanian, Franciscus Cornelis Pieter Putman, Todd R. Smith, Steven John Valeri 2023-10-10
11574308 Intelligent assertion tokens for authenticating and controlling network communications using a distributed ledger Barath Balasubramanian, Franciscus Cornelis Pieter Putman, Todd R. Smith, Steven John Valeri 2023-02-07
11481841 Systems, apparatus and methods for identifying distinguishing characteristics of fungible assets using zero-knowledge proof on a distributed ledger-based network 2022-10-25
7864186 Device-specific content versioning Charles Lee Johnson, Howard P. Weiss 2011-01-04
7688327 Visual content browsing with zoom and pan features Charles Lee Johnson, Howard P. Weiss 2010-03-30
7242406 Visual content browsing using rasterized representations Charles Lee Johnson, Howard P. Weiss 2007-07-10
6704024 Visual content browsing using rasterized representations Charles Lee Johnson, Howard P. Weiss 2004-03-09
6266053 Time inheritance scene graph for representation of media content Michael French 2001-07-24
6249285 Computer assisted mark-up and parameterization for scene analysis Paul B. Madden, Jean-Pierre Schott, David Askey, Joseph R. Henry, Jeffrey D. Kurtze +2 more 2001-06-19
6160907 Iterative three-dimensional process for creating finished media content Michael French, Curt Rawley 2000-12-12
6124864 Adaptive modeling and segmentation of visual image streams Paul B. Madden, Philip R. Moorby, Jean-Pierre Schott 2000-09-26
6084590 Media production with correlation of image stream and abstract objects in a three-dimensional virtual stage Curt Rawley 2000-07-04
5892507 Computer system for authoring a multimedia composition using a visual representation of the multimedia composition Philip R. Moorby, Philip Mason 1999-04-06 $10,695,000
D395291 Icon for a display screen Philip Mason, Philip S. Moorby 1998-06-16
D392267 Icon for a display screen Philip Mason, Philip R. Moorby 1998-03-17
D392268 Icon for a display screen Philip Mason, Philip R. Moorby 1998-03-17
D392269 Icon for a display screen Philip Mason, Philip R. Moorby 1998-03-17
5627765 Method and apparatus for compressing and analyzing video and for creating a reference video Philip R. Moorby, Paul DiLascia, Philip Mason 1997-05-06 $8,293,000