Calgary, CA All Time

20,115 patents  ·  5,407 inventors

Ranked #289 of 111,555 cities Top 1%

Showing 2,101–2,150 of 5,407 inventors

Rank Inventor Primary Company Patents
#1801 Michael William Mandziuk GE 2
#1801 Alick Cheng Halliburton Energy Services 2
#1801 Randolph M. Charron Xtreme Coil Drilling 2
#1801 Robby Gordon Williams Clearcam 2
#1801 David Nuth Weatherford/Lamb 2
#1801 James Walling — 2
#1801 Edward Stamler — 2
#1801 Margaret Louise Porisky — 2
#1801 Russell H. Wickes Cenovus Energy 2
#1801 Yacov Rabi Uti 2
#1801 Lucjan Antoni Oleszczuk Rosemount 2
#1801 Michael L. Farrar Encana 2
#1801 Michelle Lomberg The Litebook Company 2
#1801 Iain Fraser Scotney George — 2
#1801 Harpreet Singh Dinsa Baker Hughes Holdings 2
#1801 Corey Kenneth McAllister — 2
#1801 Susan Wei Sun Fccl Partnership 2
#1801 Daniel Angelo Pigat Calgary Scientific 2
#1801 Margaret Mary-Flora Renaud-Young — 2
#1801 Erica Arnoldin Smart Technologies Ulc 2
#1801 Stuart Allan Snydmiller Unknown 2
#1801 Jason Craig Snydmiller Unknown 2
#1801 George Arthur Hossack — 2
#1801 Wendy Segelken Smart Technologies Ulc 2
#1801 Alan Krawchuk Cenovus Energy 2
#1801 Kelly Rena Graves — 2
#1801 Dustin Jack Cenovus Energy 2
#1801 Ge'rard Lachapelle — 2
#1801 Alex Strand Nabors Drilling Technologies Usa 2
#1801 Hema Artee Luchman Indiana University Research And Technology 2
#1801 Jan Kroman Encana 2
#1801 Brian Andrew Hunter Proppant Express Solutions 2
#1801 Derek Joseph Lowe Fp Marangoni 2
#1801 Bruce Richard Boyce — 2
#1801 Ilie Cheta Fort Hills Energy 2
#1801 Christopher S. Hinson Cpi Card Group-Colorado 2
#1801 Ian Mark Strang Geo-X Systems 2
#1801 Jonathan Paul Ingham Schlumberger Technology 2
#1801 Damian Leonard Ward Weatherford Technology Holdings 2
#1801 Neale Johannesson — 2
#1801 Hongpeng He Versa Power Systems 2
#1801 Michael McCrea — 2
#1801 Zhi Shen Invensense 2
#1801 Husain Syed Invensense 2
#1801 Xiang Gui — 2
#1801 George Liszicasz — 2
#1801 Bradley Collas Baker Hughes, A Ge Company 2
#1801 Marc Carriere Baker Hughes, A Ge Company 2
#1801 Craig Whitney Pneumafil 2
#1801 Jeffery David Blacklock Warrior Rig Technologies Limited 2