Inventor · disambiguated record
John Hartman
Also filed as: HARTMAN JOHN · HARTMAN JOHN W
3 granted patents·2 pending applications·52 citations·filing 1983–2014
72Inventor score
Top patents by PatentIndex Score
5 records- 0179US6441945B1Optoelectronic device and method utilizing nanometer-scale particlesCALIFORNIA OF TECHNOLOGY·Filed 2000·Granted Aug 27, 2002·28 cites·36 claims
- 0269US8090595B2System and method for analyzing and improving business performanceHARTMAN JOHN W·Filed 2004·Granted Jan 3, 2012·16 cites·3 claims
- 0342US4553049AOscillation prevention during testing of integrated circuit logic chipsIBM·Filed 1983·Granted Nov 12, 1985·8 cites·12 claims
- 0440US2015312716A1Systems and methods for managing a content feed at a wireless network access pointDEVICESCAPE SOFTWARE INC·Filed 2014·Application pending·0 cites
- 0531US2002188434A1System and method for providing cross-development application design tools and services via a networkFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when John Hartman files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →