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

Calum MacRae — 12 Patents

CECelera: 7 patents #15 of 75Top 20%
MPMaxim Integrated Products: 3 patents #264 of 945Top 30%
NSNational Semiconductor: 1 patents #1,247 of 2,238Top 60%
BHBrigham and Women's Hospital: 1 patents #847 of 1,764Top 50%
Wellesley, MA: #138 of 837 inventorsTop 20%
Massachusetts: #10,639 of 88,656 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Calum MacRae has been granted 12 US patents while listed as an inventor at Celera. The first was granted in 1996 and the most recent in November 2024. Calum MacRae ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Calum MacRae in Wellesley, MA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12141511 Automated circuit generation John Mason, Karen Mason 2024-11-12
12093618 Automated circuit generation John Mason, Karen Mason 2024-09-17
12093619 Automated circuit generation John Mason, Karen Mason 2024-09-17
12079555 Automated circuit generation Jim LoCascio, Karen Mason, John Mason, Richard Philpott, Muhammed Abid Hussain 2024-09-03
12073157 Automated circuit generation John Mason, Karen Mason 2024-08-27
11354472 Automated circuit generation Jim LoCascio, Karen Mason, John Mason, Richard Philpott, Muhammed Abid Hussain 2022-06-07
11354471 Automated circuit generation Karen Mason, John Mason, Richard Philpott 2022-06-07
9993516 Treatment of left ventricular non-compaction and dilated cardiomyopathy by inhibiting melanocortin receptor four Anne-Karin Kahlert 2018-06-12
7903105 Methods and apparatus to improve efficiency in cold cathode fluorescent light controllers Rayleigh Lan 2011-03-08 $39,424,000
7545369 Methods and apparatus to improve efficiency in cold cathode fluorescent light controllers Rayleigh Lan 2009-06-09 $56,315,000
7050027 Single wire interface for LCD calibrator 2006-05-23 $59,588,000
5530339 Output current driver with an adaptive current source Karl Edwards 1996-06-25 $8,386,000