Inventor · disambiguated record
Kjell R. Ekman
Also filed as: EKMAN KJELL R
14 granted patents·538 citations·filing 1977–1989
94Inventor score
Top patents by PatentIndex Score
14 records- 0195US4278276ADevice for a coupling unit having connectable and disconnectable partsEKMAN ENG AG·Filed 1978·Granted Jul 14, 1981·103 cites·10 claims
- 0289US4475748ACoupling deviceEKMAN K R·Filed 1981·Granted Oct 9, 1984·69 cites·32 claims
- 0381US4294473ADevice at mutually lockable first and second partsEKMAN ENG AG·Filed 1980·Granted Oct 13, 1981·49 cites·10 claims
- 0481US4269389ACoupling deviceEKMAN ENG AG·Filed 1980·Granted May 26, 1981·48 cites·5 claims
- 0581US4219048ACoupling deviceEKMAN ENGR AG·Filed 1978·Granted Aug 26, 1980·47 cites·8 claims
- 0680US4627644AArrangement for a push-in couplingEKMAN K R·Filed 1983·Granted Dec 9, 1986·47 cites·15 claims
- 0779US4289164ACoupling deviceEKMAN ENG AG·Filed 1980·Granted Sep 15, 1981·47 cites·21 claims
- 0869US4613158AArrangement for a coupling with a first and a second coupling part and a method for production of the couplingEKMAN K R·Filed 1983·Granted Sep 23, 1986·31 cites·9 claims
- 0965US4564042APressure-reduction device for pressurized coupling membersEKMAN K R·Filed 1984·Granted Jan 14, 1986·28 cites·14 claims
- 1064US4865292AFemale coupling component for a quick couplingEKMAN K R·Filed 1987·Granted Sep 12, 1989·29 cites·9 claims
- 1153US4211253ACoupling deviceEKMAN ENGR AG·Filed 1977·Granted Jul 8, 1980·18 cites·11 claims
- 1242US4453748AQuick-coupling memberEKMAN K R·Filed 1982·Granted Jun 12, 1984·8 cites·20 claims
- 1337US4949938AConnection arrangementEKMAN K R·Filed 1989·Granted Aug 21, 1990·8 cites·11 claims
- 1433US4848728ACoupling arrangementEKMAN K R·Filed 1985·Granted Jul 18, 1989·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →