Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CW

Christopher M. Werner

Apple: 3 patents #696 of 3,433Top 25%
DPDeka Products Limited Parternship: 2 patents #44 of 93Top 50%
NCNew Power Concepts: 2 patents #6 of 10Top 60%
San Jose, CA: #250 of 5,952 inventorsTop 5%
California: #2,124 of 60,394 inventorsTop 4%
Overall (2017): #16,452 of 506,227Top 4%
7 Patents 2017

Issued Patents 2017

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9844447 System and apparatus for robotic device and methods of using thereof Dirk A. van der Merwe, Christopher C. Langenfeld, Stewart M. Coulter, Michael J. Slate, Ethan D. Stern 2017-12-19
9840315 Swimming propulsion device Christopher C. Langenfeld, Ryan K. LaRocque, Thomas S. Schnellinger, Stanley B. Smith, III 2017-12-12
9823024 Stirling cycle machine Dean Kamen, Christopher C. Langenfeld, Prashant Bhat, Michael G. Norris, Stanley B. Smith, III +3 more 2017-11-21
9812680 Low Z-fold battery seal Tyson B. Manullang, Gregory N. Stephens 2017-11-07
9797340 Stirling cycle machine Dean Kamen, Christopher C. Langenfeld, Prashant Bhat, Michael G. Norris, Stanley B. Smith, III 2017-10-24
9753436 Rotary input mechanism for an electronic device Colin M. Ely, Fletcher R. Rothkopf, John B. Morrell, Camille Moussette, Duncan Robert Kerr +1 more 2017-09-05
D790517 Housing for an electronic device Jody Akana, Bartley K. Andre, Shota Aoyagi, Anthony Michael Ashcroft, Jeremy Bataillou +31 more 2017-06-27