Ponca City, OK All Time

1,720 patents  ·  444 inventors  ·  70.4/1k pop.

Ranked #2,445 of 111,555 cities Top 3%

Showing 101–150 of 444 inventors

Rank Inventor Primary Company Patents
#93 Charles F. Cole, Jr. Conoco 5
#93 Michael Olechnowicz Liquidpower Specialty Products 5
#93 Rhea W. Bockhorst Conoco 5
#93 David A. Henning Phillips 66 5
#93 Lyndon D. Boyer Conoco 5
#93 Donald P. Hosman Petroferm 5
#93 Harry R. Janssen Conoco 5
#93 Don L. Edwards Conoco 5
#93 Charles W. Alworth Conoco 5
#93 James Morton Tippett Nalco Chemical 5
#111 Allan J. Lundeen E.I. Du Pont De Nemours And 4
#111 Steven Baxter Conoco 4
#111 Todd Harkins Conocophillips 4
#111 Martin H. D. Butt E.I. Du Pont De Nemours And 4
#111 Richard Lahann Conoco 4
#111 Keith M. Roussel Conoco 4
#111 F. Monte Evens Conoco 4
#111 Gary L. Page Conoco 4
#111 James E. Stolhand Conoco 4
#111 Henry A. Bourne, Jr. Conoco 4
#111 Carl E. Camp E.I. Du Pont De Nemours And 4
#111 Bharat S. Chahar Conoco 4
#111 Randall G. Ivie Conoco 4
#111 David Cowley Griffith University 4
#111 Walter M. Kalback Conoco 4
#111 Gary R. Harris Conoco 4
#111 Bobby J. Thomas Conoco 4
#111 Bryant J. Hardy Conoco 4
#111 Gary E. Welch Conocophillips 4
#111 Charles Ivan Burch Conocophillips 4
#111 Jeff J. Jurinak Conoco 4
#111 Donald H. Oertle Conoco 4
#111 John B. Sinton Conoco 4
#134 Pat Lively Conoco 3
#134 Thomas F. Carter Baker Hughes Holdings 3
#134 Louis R. Duckwall, Jr. Conoco 3
#134 David A. Rockstraw Ethyl 3
#134 Sinh Trinh Conocophillips 3
#134 David Duff Hoover Universal 3
#134 Carl J. Rieger Data Critical 3
#134 Lisa Carmichael Conocophillips 3
#134 Thomas R. Stoeckley Conocophillips 3
#134 Sergej Maslov Conocophillips 3
#134 Julia A. King Michigan Technological University 3
#134 Richard L. Parker General Mills 3
#134 Daryl Dunham Uop 3
#134 Scott A. Scholten Conocophillips 3
#134 Giin-Fa Fuh Conoco 3
#134 David Whisenhunt Conoco 3
#134 Tie-Pan Shi University Of Kansas 3

Part of Oklahoma