JW

John L. Wickham

TC The J. L. Wickham Co.: 7 patents #1 of 3Top 35%
PA Pacesetter: 2 patents #425 of 832Top 55%
ES Emhart Glass S.A.: 1 patents #64 of 108Top 60%
📍 Overlea, MD: #1 of 5 inventorsTop 20%
🗺 Maryland: #1,819 of 35,612 inventorsTop 6%
Overall (All Time): #326,242 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
7513720 Apparatus and method for gaging, tapping and re-chasing threads in out-of-position holes 2009-04-07
7059055 High output device for confirming thread presence in nuts and other threaded parts James L. Brun, Robert K. Paquin 2006-06-13
6729111 System for palletizing screws and other headed elements 2004-05-04
6209431 Automated degate and trim machine 2001-04-03
5969267 Flowmeter having a temper proof housing mounted on a pipe section thereof for a telemetering unit including a battery and a circuit Wade W. Smith, David A. Saar 1999-10-19
5897575 Arrhythmia classification system with reliability indication that allows for low quality input signals in pacemakers 1999-04-27
5891171 Apparatus with noise classification in an implantable cardiac device by using an amplifier with a variable threshold 1999-04-06
5597521 Unloader-separator 1997-01-28
5195227 Quick change mounting system for machine tools 1993-03-23
4890514 Rotary indexing mechanism 1990-01-02
4787128 Modularly expandable integrated process machine system and rotary indexing mechanism therefor 1988-11-29
4740120 Thread tapping machine tool Ross C. Miller 1988-04-26
4715113 Machine component installation device 1987-12-29
4697318 Adaptable machining system Jeffrey D. Fox, Ross C. Miller 1987-10-06
4697799 Support for precisely holding a workpiece Jeffrey D. Fox 1987-10-06