Inventor · disambiguated record
Lothar Pfahlmann
Also filed as: PFAHLMANN LOTHAR
3 granted patents·2 pending applications·5 citations·filing 2005–2020
55Inventor score
Top patents by PatentIndex Score
5 records- 0160US7441191B2Method for graphical presentation of objects and technical processes on a screen and computer program product used for this purposeSIEMENS AG·Filed 2005·Granted Oct 21, 2008·4 cites·6 claims
- 0248US7581183B2Method for graphical presentation of objects and technical processes on a screen and computer program product used for this purposeSIEMENS AG·Filed 2005·Granted Aug 25, 2009·1 cites·17 claims
- 0348US2010313128A1System and method for free form comments for a programmable logic controllerSIEMENS ENERGY & AUTOMAT·Filed 2009·Application pending·0 cites
- 0445US11579594B2Method and engineering system for modifying a program of an industrial automation componentSIEMENS AG·Filed 2020·Granted Feb 14, 2023·0 cites·16 claims
- 0545US2012117548A1System and method for free form comments for a programmable logic controllerPHILLIPS SCOTTY R·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Lothar Pfahlmann 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 →