JR

John Alan Ritter

BS Bausch & Lomb Surgical: 4 patents #6 of 54Top 15%
TM Thrall Car Manufacturing: 4 patents #12 of 43Top 30%
SI Storz Instrument: 2 patents #8 of 52Top 20%
AL Alcan International Limited: 1 patents #247 of 522Top 50%
OC Ortner Freight Car: 1 patents #3 of 6Top 50%
TB The Boeing: 1 patents #8,242 of 15,756Top 55%
📍 Cincinnati, OH: #722 of 8,043 inventorsTop 9%
🗺 Ohio: #5,872 of 73,341 inventorsTop 9%
Overall (All Time): #375,014 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11410013 Method of filling a slit in a metallic smartcard Jonathan Payne 2022-08-09
7513964 Real-time infrared thermography inspection and control for automated composite marterial layup John F. Sjogren 2009-04-07
6251113 Ophthalmic microsurgical system employing surgical module employing flash EEPROM and reprogrammable modules Peter Francis Appelbaum, Michael E. Bisch, Bruce Robert Cochran, Christopher Michael Eberhardt, Jeffery A. Knight +1 more 2001-06-26
6117126 Surgical module with independent microprocessor-based communication Peter Francis Appelbaum 2000-09-12
6059728 Three-dimensional ultrasound imaging system and probe 2000-05-09
6010496 Vitrectomy timing device with microcontroller with programmable timers Peter Francis Appelbaum 2000-01-04
5997528 Surgical system providing automatic reconfiguration Michael E. Bisch, Bruce Robert Cochran, Christopher Michael Eberhardt, Jeffery A. Knight 1999-12-07
5938655 Remote control with varying codes Michael E. Bisch, Christopher Michael Eberhardt 1999-08-17
4930427 Railroad gondola or hopper car, particularly a coal car Jan Z. Tomaka, Jozes A. Muda 1990-06-05
4843974 Hopper car with automatic discharge door mechanism Keith J. Hallam 1989-07-04
4766820 Hopper car with automatic discharge door mechanism Keith J. Hallam 1988-08-30
4759294 Railroad car with double stack container restraint system James J. Schuller 1988-07-26
4562633 Railway box car conversion to highway trailer-carrying flatcar and method of accomplishing it Norman S. Adams, Eugene T. Fehrenbach 1986-01-07