Assignee
FELBER WINFRIED
DE·5 granted patents·16 citations·filing 2008–2020
Top patents by PatentIndex Score
5 records- 0175US8651532B2Device for connecting two pipes with different external diametersFELBER WINFRIED·Filed 2008·Granted Feb 18, 2014·13 cites·19 claims
- 0264US8635747B2Clamping device for bridging two elements which can be brought closer to each otherFELBER WINFRIED·Filed 2010·Granted Jan 28, 2014·3 cites·11 claims
- 0347US11421783B2Spreader structure for a ring seal for sealing an annular gapFELBER WINFRIED·Filed 2020·Granted Aug 23, 2022·0 cites·26 claims
- 0436US11519533B2Device for axially connecting two pipe elementsFELBER WINFRIED·Filed 2018·Granted Dec 6, 2022·0 cites·16 claims
- 0532US10781950B2Device for connecting tubular pipe elementsFELBER WINFRIED·Filed 2015·Granted Sep 22, 2020·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when FELBER WINFRIED 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 →