Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Mullen — 6 Patents

HUHussmann: 3 patents #37 of 167Top 25%
BCBook Covers: 1 patents #3 of 6Top 50%
HLHughes Electronics Limited: 1 patents #605 of 1,474Top 45%
Anaheim, CA: #187 of 1,337 inventorsTop 15%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Robert Mullen has been granted 6 US patents while listed as an inventor at Hussmann. The first was granted in 1987 and the most recent in June 2019. Robert Mullen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Robert Mullen in Anaheim, CA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10323873 Modular island merchandiser Moisses Navarro, Diego Wood, Raymond P. Twohy, Kevin A. Moody, Michael A. Gillett +2 more 2019-06-18
9784437 Adjustable light mechanism for a merchandiser Jafary H. Riaby 2017-10-10
8561419 Modular island merchandiser Moisses Navarro, Diego Wood, Raymond P. Twohy, Kevin A. Moody, Michael A. Gillett +2 more 2013-10-22
5872539 Method and system for providing a user with precision location information 1999-02-16
4876927 Door opening apparatus and method of using same 1989-10-31
4636185 Apparatus for fabricating a box-like article Leewood C. Carter, Robin P. Neary 1987-01-13