Inventor · disambiguated record
Ehrenfried Loock
Also filed as: LOOCK EHRENFRIED
4 granted patents·183 citations·filing 1976–1982
80Inventor score
Files withOLYMPIA WERKE AG4
Top patents by PatentIndex Score
4 records- 0190US4475116AInk printer equipped with an ink printing head and intermediate ink container disposed on a movable carriageOLYMPIA WERKE AG·Filed 1982·Granted Oct 2, 1984·118 cites·11 claims
- 0277US4290812AProcess for the production of inks free of foreign saltsOLYMPIA WERKE AG·Filed 1980·Granted Sep 22, 1981·31 cites·21 claims
- 0373US4101329AAqueous ink for an ink ejection processOLYMPIA WERKE AG·Filed 1976·Granted Jul 18, 1978·23 cites·7 claims
- 0454US4159203AAqueous black ink and process for the production thereofOLYMPIA WERKE AG·Filed 1978·Granted Jun 26, 1979·11 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Ehrenfried Loock 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 →