Kennett Square, PA All Time

2,319 patents  ·  289 inventors  ·  390.7/1k pop.

Ranked #1,952 of 111,555 cities Top 2%

Showing 51–100 of 289 inventors

Rank Inventor Primary Company Patents
#51 David P. O'Bryan Bayer Healthcare 10
#51 Wendy Halsey Smithkline Beecham Limited 10
#51 Roger A. Smith E.I. Du Pont De Nemours And 10
#51 Viktor A. Adalsteinsson MIT 10
#51 Colleen Siedem 3-Dimensional Pharmaceuticals 10
#56 PETRA J. WOLTERS Pioneer (Corteva) 9
#56 Stephen M. Foster Pactiv 9
#56 Thomas R. Fields Rexam Industries 9
#56 Robert Scholz RTX (Raytheon) 9
#56 Barry Wayne BAIRD, JR. The Toronto-Dominion Bank 9
#56 Jeffrey H. Peltier Betzdearborn 9
#56 Mark Williams Bank of America 9
#63 Richard M. Plummer Southco 8
#63 Lucy Clarkson E.I. Du Pont De Nemours And 8
#63 Padmaja Polam Incyte 8
#63 Kermit R. Wescott Westinghouse Electric 8
#63 Timothy C. Gerrish Hercules 8
#63 James H. Lipscomb Gen-Probe Incorporated 8
#63 John Allen Sellers Bank of America 8
#70 Elizabeth C. Hsia Johnson & Johnson 7
#70 Albert C. Paulovitz Litton Systems 7
#70 Kenneth A. Patchel Ultraflex Systems 7
#70 Alexander S. Wilson Capital One Services 7
#70 Barry J. Smith Bfkw 7
#70 J. Peter Ahl Premier Magnesia 7
#70 Daphne Pinto Fickes E.I. Du Pont De Nemours And 7
#77 Jeffrey B. Danner Entex Technologies 6
#77 Barbara Ann Churchville Franklin Mint 6
#77 Sethu V. Iyer Bank of America 6
#77 Gordon J. Lutz Drexel University 6
#77 Melanie K. Tallent Drexel University 6
#77 Pavan MUMMAREDDI JPMorgan Chase 6
#77 Steven P. Artz E.I. Du Pont De Nemours And 6
#77 Gary A. Leigh North American Specialty Products 6
#77 Mustafa Arifoglu USDA 6
#86 Salvatore P. Agati Dansko 5
#86 Richard Alan Hall IBM 5
#86 Howard C. Seidel JPMorgan Chase 5
#86 Samuel T. Price Enterprise Machine And Development 5
#86 Jonathan Bergey Forza Silicon 5
#86 Suresh Vadigi Capital One Services 5
#86 Joel G. Whitney E.I. Du Pont De Nemours And 5
#86 Andrew M. Romine Caltech 5
#86 John R. Moran E.I. Du Pont De Nemours And 5
#86 Craig Novak Unique Industries 5
#96 Karl W. Boer University Of Delaware 4
#96 John Danis Search Unknown 4
#96 Arend Van Roggen E.I. Du Pont De Nemours And 4
#96 Keith A. Ely Southco 4
#96 David C. Otto E.I. Du Pont De Nemours And 4

Part of Pennsylvania