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

John Ellis — 11 Patents

Microsoft: 7 patents #6,431 of 40,388Top 20%
SCSilicon Labs Cp: 1 patents #15 of 21Top 75%
URUniversity Of Rochester: 1 patents #496 of 1,162Top 45%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
John Ellis has been granted 11 US patents while listed as an inventor at Microsoft. The first was granted in 1987 and the most recent in May 2016. John Ellis ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list John Ellis in Duxford, NY, GB.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9333678 Composite tape for use in tape laying machines 2016-05-10 $21,353,000
8286036 Objective assessment of application crashes from a customer environment Dhananjay M. Mahajan, Ram P. Papatla 2012-10-09 $19,647,000
7954008 Objective assessment of application crashes from a customer environment Dhananjay M. Mahajan, Ram P. Papatla 2011-05-31 $19,253,000
7937762 Tracking and identifying operations from un-trusted clients Ashutosh Badwe, Juanya Davon Williams 2011-05-03 $28,388,000
7761503 Peer distribution point feature for system management server Gaurav Dhawan, David C. James, Nirupama Chandrasekaran, Rajagopalan Badri Narayanan, Ingo R. A. G. Bringemeier +2 more 2010-07-20 $20,395,000
7647325 Hardware and software identifier categorization and review Ram P. Papatla, Mario Hewardt, David James Armour 2010-01-12 $31,942,000
7600123 Certificate registration after issuance for secure communication Gopal Parupudi, Prabhu Padhi, Rajagopalan Badri Narayanan, Ram Prasad Sunkara, Sean A. Cannella +1 more 2009-10-06 $25,836,000
7303844 Marking system for a semiconductor wafer to identify problems in mask layers 2007-12-04 $4,182,000
7260602 System and method of network content location for roaming clients Kenneth Osborne, Deepak Kumar, Gopal Parupudi, Michael Healy 2007-08-21 $25,183,000
4881291 Lottery ticket scraper enabling precise removal of surface layer from ticket 1989-11-21
4649498 Computer systems for curve-solid classification and solid modeling Gershon Kedem 1987-03-10