Assignee
DAUPHIN F W BUEROSITZMOEBEL
DE·4 granted patents·83 citations·filing 1985–1987
Technology mixA47C4
Top patents by PatentIndex Score
4 records- 0163US4966412AChair, in particular office chairDAUPHIN F W BUEROSITZMOEBEL·Filed 1985·Granted Oct 30, 1990·32 cites·12 claims
- 0261US4786108AChair, in particular office chair, with a vertically adjustable back rest supportDAUPHIN F W BUEROSITZMOEBEL·Filed 1987·Granted Nov 22, 1988·28 cites·10 claims
- 0340US4662680AActivating device for the release tappet of a longitudinally adjustable gas springDAUPHIN F W BUEROSITZMOEBEL·Filed 1985·Granted May 5, 1987·12 cites·10 claims
- 0438US4641886AGas spring arrangement, especially for a backrest support for office chairsDAUPHIN F W BUEROSITZMOEBEL·Filed 1985·Granted Feb 10, 1987·11 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →