Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RM

Robin Mackay

Ncr: 3 patents #613 of 2,952Top 25%
CTCapstone Turbine: 2 patents #27 of 64Top 45%
ALAlliedsignal: 1 patents #1,187 of 2,631Top 50%
GAGarrett: 1 patents #104 of 266Top 40%
Rancho Palos Verdes, CA: #156 of 1,701 inventorsTop 10%
California: #55,401 of 386,348 inventorsTop 15%
Overall (All Time): #470,166 of 4,157,543Top 15%
11 Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
7299638 Combined heat and power system 2007-11-27
6977446 Multiple inverter power system with regard to generator failure 2005-12-20
6850923 Expert system Ramin C. Nakisa 2005-02-01
6741975 Rule based expert system for consumer preference Ramin C. Nakisa 2004-05-25
6690402 Method of interfacing with virtual objects on a map including items with machine-readable tags Michael Waller, Matthew Ward 2004-02-10
6606864 Advanced multi pressure mode gas turbine 2003-08-19
6526757 Multi pressure mode gas turbine 2003-03-04
6381944 Method and apparatus for compressing gaseous fuel in a turbine engine 2002-05-07
6192668 Method and apparatus for compressing gaseous fuel in a turbine engine 2001-02-27
4754607 Power generating system 1988-07-05
4280327 Solar powered turbine system 1981-07-28