Inventor · disambiguated record
Frank Koehler
Also filed as: KOEHLER FRANK · KOEHLER JR FRANK THEODORE
5 granted patents·93 citations·filing 1975–2015
78Inventor score
Top patents by PatentIndex Score
5 records- 0185US10061748B2Adaptive tile matrix representation and multiplicationSAP SE·Filed 2015·Granted Aug 28, 2018·6 cites·13 claims
- 0284US6986804B2Combination filter for filtering fluids3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Jan 17, 2006·72 cites·22 claims
- 0364US10067909B2Sparse linear algebra in column-oriented in-memory databaseKERNERT DAVID·Filed 2014·Granted Sep 4, 2018·3 cites·18 claims
- 0452US3972336AHair fixatives based on sulfonated styrene polymersNAT STARCH CHEM CORP·Filed 1975·Granted Aug 3, 1976·12 cites·8 claims
- 0550US8663741B2Method for treating wheel rims and composition for use thereinDAMS RUDOLF J·Filed 2009·Granted Mar 4, 2014·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Frank Koehler 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 →