Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AB

Alexander A. Brownell — 6 Patents

PDPine Development: 6 patents #1 of 2Top 50%
Bountiful, UT: #72 of 403 inventorsTop 20%
Utah: #3,432 of 19,430 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Alexander A. Brownell has been granted 6 US patents while listed as an inventor at Pine Development. The first was granted in 2013 and the most recent in May 2019. Alexander A. Brownell ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Alexander A. Brownell in Bountiful, UT, US.

Patents per Year

Patents granted per year, 2013 to 2019Bar chart with a peak of 2 patents in 2016.peak 22013: 1 patents20132016: 2 patents20162017: 1 patents20172018: 1 patents20182019: 1 patents2019

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10295823 Systems and methods for eliciting cutaneous sensations using electromagnetic radiation William Yu 2019-05-21
10037661 Applications of systems and methods for eliciting cutaneous sensations by electromagnetic radiation William Yu 2018-07-31
9696804 Systems and methods for eliciting cutaneous sensations by electromagnetic radiation William Yu 2017-07-04
9449477 Applications of systems and methods for eliciting cutaneous sensations by electromagnetic radiation William Yu 2016-09-20
9257021 Systems and methods for optically induced cutaneous sensation William Yu 2016-02-09
8574280 Systems and methods for eliciting cutaneous sensations by electromagnetic radiation William Yu 2013-11-05