Inventor · Calgary, AB, CA

John-Peter van Zelm

24Patents
6h-index
14Co-inventors
62Inventor score

Filing activity: Mar 21, 2007 → Feb 27, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7602244B1 Power amplifier bias synchronization Electricity 29 Active
US10103846B2 Robust telemetry repeater network system and method Emerging Cross-Sectional Technologies 28 Active
US7796960B1 Signal transmitter linearization Electricity 26 Active
US8213880B2 Minimum feedback radio architecture with digitally configurable adaptive linearization Electricity 17 Active
US8331879B2 Multi-dimensional Volterra series transmitter linearization Electricity 7 Active
US9458711B2 Downhole low rate linear repeater relay network timing system and method Fixed Constructions 7 Active
US8886341B1 Adaptive sample-by-sample controller for under-determined systems Physics 4 Active
US8509712B2 Multi-dimensional volterra series transmitter linearization Electricity 4 Active
US8364095B2 Minimum feedback radio architecture with digitally configurable adaptive linearization Electricity 4 Active
US8843088B2 Minimum feedback radio architecture with digitally configurable adaptive linearization Electricity 4 Active
US8737938B2 Signal Transmitter linearization Electricity 4 Active
US8306488B2 Signal transmitter linearization Electricity 4 Active
US8909176B2 Multi-dimensional volterra series transmitter linearization Electricity 3 Active
US11549368B2 Serial hybrid downhole telemetry networks Electricity 2 Active
US10669842B2 Method and apparatus for pre-loading a piezoelectric transducer for downhole acoustic communication Performing Operations; Transporting 1 Active
US10060255B2 Downhole low rate linear repeater relay network timing system and method Fixed Constructions 1 Active
US11846182B2 Serial hybrid downhole telemetry networks Electricity 0 Active
US11095399B2 Robust telemetry repeater network system and method Emerging Cross-Sectional Technologies 0 Active
US11105197B2 Method and apparatus for pre-loading a piezoelectric transducer for downhole acoustic communication Performing Operations; Transporting 0 Active
US10268169B2 Adaptive sample-by-sample controller for under-determined systems Physics 0 Active
US11542814B2 Telemetry system combining two telemetry methods Fixed Constructions 0 Active
US10677049B2 Downhole low rate linear repeater relay network timing system and method Fixed Constructions 0 Active
US12385390B2 Permanent well monitoring with acoustically transparent plugs Fixed Constructions 0 Active
US10673571B2 Robust telemetry repeater network system and method Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.