Assignee
BERGHOFF RUDOLF ERWIN
DE·3 granted patents·5 pending applications·6 citations·filing 2007–2014
Top patents by PatentIndex Score
8 records- 0171US9307703B2Device and method for growth acceleration and regeneration of lawn areasBERGHOFF RUDOLF ERWIN·Filed 2008·Granted Apr 12, 2016·6 cites·25 claims
- 0258US2009308263A1Device for the refrigerating and/or the freezing of substancesBERGHOFF RUDOLF ERWIN·Filed 2007·Application pending·0 cites
- 0356US8726683B2Device for deicing and cleaning of fansBERGHOFF RUDOLF ERWIN·Filed 2007·Granted May 20, 2014·0 cites·1 claims
- 0455US9044789B2Method for deicing and cleaning fansBERGHOFF RUDOLF ERWIN·Filed 2014·Granted Jun 2, 2015·0 cites·10 claims
- 0552US2011197621A1Device for freezing and/or cooling-down productsBERGHOFF RUDOLF ERWIN·Filed 2008·Application pending·0 cites
- 0649US2010031689A1Device for the rapid freezing of substancesBERGHOFF RUDOLF ERWIN·Filed 2007·Application pending·0 cites
- 0745US2014216079A1Method for deicing and cleaning of fansBERGHOFF RUDOLF ERWIN·Filed 2014·Application pending·0 cites
- 0839US2012052102A1Method for producing cosmeticsBERGHOFF RUDOLF ERWIN·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when BERGHOFF RUDOLF ERWIN 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 →