DL

Douglas Timothy Lounsbury

VS Vermont Slate & Copper Services: 14 patents #2 of 7Top 30%
ES Ecofasten Solar: 7 patents #3 of 8Top 40%
RS Rillito River Solar: 5 patents #3 of 3Top 100%
📍 South Duxbury, VT: #1 of 3 inventorsTop 35%
🗺 Vermont: #282 of 4,968 inventorsTop 6%
Overall (All Time): #150,412 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
12312812 Roof mounting system Brian Cecil Stearns 2025-05-27
11773597 Roof mounting system Brian Cecil Stearns 2023-10-03
11271516 Roof mounting system Brian Cecil Stearns 2022-03-08
11205990 Roof mounting system Brian Cecil Stearns 2021-12-21
11201581 Roof mounting system Brian Cecil Stearns 2021-12-14
10763777 Roof mounting system Brian Cecil Stearns 2020-09-01
10594251 Roof mounting system Brian Cecil Stearns 2020-03-17
10218304 Roof mounting system Brian Cecil Stearns 2019-02-26
10090801 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2018-10-02
9793853 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2017-10-17
9774291 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2017-09-26
9774292 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2017-09-26
9422723 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2016-08-23
9422721 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2016-08-23
9127464 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2015-09-08
8701354 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2014-04-22
8413388 Roofing system and method Brian Cecil Stearns 2013-04-09
8272174 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2012-09-25
8245454 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2012-08-21
8225557 Roofing system and method Brian Cecil Stearns 2012-07-24
8209914 Roofing grommet forming a seal between a roof-mounted structure and a roof Brian Cecil Stearns 2012-07-03
8181398 Roofing system and method Brian Cecil Stearns 2012-05-22
8166713 Roofing system and method Brian Cecil Stearns 2012-05-01
8151522 Roofing system and method Brian Cecil Stearns 2012-04-10
8153700 Roofing system and method Brian Cecil Stearns 2012-04-10