Assignee
ENGELMANN STEFAN
3 granted patents·12 citations·filing 1975–1981
Top patents by PatentIndex Score
3 records- 0151USD269619SSpectacle holderENGELMANN STEFAN·Filed 1981·Granted Jul 5, 1983·7 cites·1 claims
- 0239USD260527SSpectacle holderENGELMANN STEFAN·Filed 1979·Granted Sep 1, 1981·3 cites·1 claims
- 0331USD244891SDisplay receptacle for eyeglasses or the likeENGELMANN STEFAN·Filed 1975·Granted Jul 5, 1977·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when ENGELMANN STEFAN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →