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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Rob Mahaffey — 10 Patents

Comcast: 7 patents #581 of 4,447Top 15%
Burnaby, CA: #110 of 1,166 inventorsTop 10%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Rob Mahaffey has been granted 10 US patents while listed as an inventor at Comcast. The first was granted in 2016 and the most recent in October 2020. Rob Mahaffey ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Rob Mahaffey in Burnaby, BC, CA.

Patents per Year

Patents granted per year, 2016 to 2020Bar chart with a peak of 3 patents in 2019.peak 32016: 1 patents20162017: 2 patents20172018: 1 patents20182019: 3 patents20192020: 3 patents2020

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10798797 Ceiling mount sensor assembly John Cavacuiti, Wilson Tse, Glen Tracey, Jon Schmidt 2020-10-06
10789843 Method for automatically locating and commissioning lighting system components Travis L. Berry, John Cavacuiti 2020-09-29
10591323 Sealed sensor apparatus John Cavacuiti, Wilson Tse 2020-03-17
10524328 Fixture mount sensor with remote energy usage reporting John Cavacuiti, Travis L. Berry 2019-12-31
10480966 Adaptable fixture mount sensor for vapor tight light fixtures John Cavacuiti, Glen Tracey, Wilson Tse 2019-11-19
10485079 Centralized controller interface, system, and method for configuring devices in a lighting control system John Cavacuiti, Arif Hossain, Russell Kramer, Tony S. Lee 2019-11-19
10045451 Lighting control system, expansion pack, and method of use John Cavacuiti, John Hung, Audey Korpus, Tony S. Lee, Tan Y. Ly +1 more 2018-08-07
9723695 Power line communication method and apparatus using downstream current modulation Travis L. Berry, John Cavacuiti, Wei Xiong 2017-08-01
9681520 Photosensor employing a fiber optic collector Travis L. Berry, John Cavacuiti 2017-06-13
9420670 Controller and receiver for a power line communication system Wei Xiong, Travis L. Berry, John Cavacuiti 2016-08-16