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

Mark McDonald — 4 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
Amazon: 1 patents #10,717 of 19,158Top 60%
San Jose, CA: #12,472 of 32,062 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mark McDonald has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 1995 and the most recent in October 2019. Mark McDonald ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mark McDonald in San Jose, CA, US.

Patents per Year

Patents granted per year, 1995 to 2019Bar chart with a peak of 1 patents in 1995.peak 11995: 1 patents19951998: 1 patents19981999: 1 patents19992019: 1 patents2019

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10460137 Dynamic RFID tag singulation using state information masking Joshua David Landry, Christopher Raymond Grajewski, Oleg Kantor, Tak Keung Joseph Lui, David Bruce McCalib, Jr. +4 more 2019-10-29 $88,044,000
5923319 Front cover assembly for touch sensitive device Edward H. Bishop, Alfred William Connor, Aaron R. Cox, Dennis Crompton 1999-07-13 $29,937,000
5729250 Front cover assembly for a touch sensitive device Edward H. Bishop, Alfred William Connor, Aaron R. Cox, Dennis Crompton 1998-03-17 $18,535,000
5469577 Providing alternate bus master with multiple cycles of bursting access to local bus in a dual bus system including a processor local bus and a device communications bus Robert Eng, John W. Galella, Rex Eldon McCrary, Eric H. Stelzer, Frederick Charles Yentz 1995-11-21 $10,808,000