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Mark W. Feltis — 3 Patents

SLSchweitzer Engineering Laboratories: 3 patents #111 of 418Top 30%
Pullman, WA: #150 of 521 inventorsTop 30%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Mark W. Feltis has been granted 3 US patents while listed as an inventor at Schweitzer Engineering Laboratories. The first was granted in 1992 and the most recent in September 2021. Mark W. Feltis ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Mark W. Feltis in Pullman, WA, US.

Patents per Year

Patents granted per year, 1992 to 2021Bar chart with a peak of 1 patents in 1992.peak 11992: 1 patents19922010: 1 patents20102021: 1 patents2021

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11114858 Bidirectional capacitor bank control Kei Hao, Naresh Malla 2021-09-07
7701683 Apparatus, system, and method for sharing output contacts across multiple relays Robert E. Morris, Tony J. Lee 2010-04-20
5157575 Circuit breaker failure relay system for power transmission line systems Luther S. Anderson 1992-10-20

Frequent Collaborators

Naresh Malla1 shared
Robert E. Morris1 shared
Tony J. Lee1 shared
Kei Hao1 shared
Luther S. Anderson1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3