Kevin Roberts — 22 Patents at Psemi

Kevin Roberts has been granted 22 US patents while listed as an inventor at Psemi. The first was granted in 2003 and the most recent in July 2025. Kevin Roberts ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Kevin Roberts in Abdulrahman Khaleefah Street, CA, US.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12355403	RF switch with split tunable matching network	Tero Tapio Ranta, Chih-Chieh Cheng	2025-07-08
12237821	Adaptive tuning networks with direct mapped multiple channel filter tuning	Emre Ayranci, Miles Sanner, Ke Li, James Francis McElwee, Tero Tapio Ranta +1 more	2025-02-25
11982121	Retention clip assemblies, retention systems and methods	John Flynn	2024-05-14
11804816	Adaptive tuning networks with direct mapped multiple channel filter tuning	Emre Ayranci, Miles Sanner, Ke Li, James Francis McElwee, Tero Tapio Ranta +1 more	2023-10-31
11797072	System and method for reducing power consumption of an incinerator toilet	—	2023-10-24
11643866	Retention clip assemblies, retention systems and methods	John Flynn	2023-05-09
11575351	RF switch with split tunable matching network	Tero Tapio Ranta, Chih-Chieh Cheng	2023-02-07
11251765	Adaptive tuning networks with direct mapped multiple channel filter tuning	Emre Ayranci, Miles Sanner, Ke Li, James Francis McElwee, Tero Tapio Ranta +1 more	2022-02-15
11005432	RF switch with split tunable matching network	Tero Tapio Ranta, Chih-Chieh Cheng	2021-05-11
10700658	Adaptive tuning networks with direct mapped multiple channel filter tuning	Emre Ayranci, Miles Sanner, Ke Li, James Francis McElwee, Tero Tapio Ranta +1 more	2020-06-30
10622995	Independent control of branch FETs for RF performance improvement	Michael Conry, Edward Nicholas Comfoltey	2020-04-14
10581387	RF switch with split tunable matching network	Tero Tapio Ranta, Chih-Chieh Cheng	2020-03-03
10171076	Independent control of branch FETs for RF performance improvement	Michael Conry, Edward Nicholas Comfoltey	2019-01-01
10141958	Adaptive tuning network for combinable filters	Tero Tapio Ranta, Chih-Chieh Cheng	2018-11-27
10038414	RF switch with split tunable matching network	Tero Tapio Ranta, Chih-Chieh Cheng	2018-07-31
9712160	Independent control of branch FETs for RF performance improvement	Michael Conry, Edward Nicholas Comfoltey	2017-07-18
9685990	Methods and devices for overcoming insertion loss in RF systems	—	2017-06-20
9374125	Methods and devices for overcoming insertion loss in RF systems	—	2016-06-21
9306617	Independent control of branch FETs for RF performance improvement	Michael Conry, Edward Nicholas Comfoltey	2016-04-05
6893509	Method of cleaning vessels in a refinery	Sean Sears	2005-05-17
6701944	Detergent dispenser system	Richard Paul McNabb, Willem Oldenburg	2004-03-09	$2,831,000
6571896	Mechanized walker	—	2003-06-03

Kevin Roberts — 22 Patents

Issued Patents All Time

Patent Widget