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Robert L. Jenkins — 102 Patents

CECertainteed: 93 patents #5 of 431Top 2%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
CGCertainteed Gypsum: 1 patents #51 of 75Top 70%
Girard, PA: #1 of 75 inventorsTop 2%
Pennsylvania: #147 of 74,527 inventorsTop 1%
Overall (All Time): #13,957 of 4,157,543Top 1%
102 Patents All Time
Robert L. Jenkins has been granted 102 US patents while listed as an inventor at Certainteed. The first was granted in 1984 and the most recent in November 2024. Robert L. Jenkins ranks #13,957 of 4,157,543 US inventors in our database (top 0.34%). Patent records list Robert L. Jenkins in Girard, PA, US.

Issued Patents All Time

Showing 1–25 of 102 patents

Patent #TitleCo-InventorsDate
12152392 Roofing products with zones of algae-resistant granules and method of manufacture Xiaofeng Tang, Shuang Liu, Mark W. Simon 2024-11-26
12084865 Roofing shingle Alex C. Nash, Gregory F. Jacobs 2024-09-10
12043017 Asphalt shingle, roof covering therewith and method of making the same with synchronized adhesive positioning thereon — 2024-07-23
11851874 Interlocking gypsum building surface products, methods of manufacture, and interlocking gypsum building surface systems Garrett Loomis, Kim Dupont-Madinier, Brock N. Jacobites, David Knutson, James Dimitrakopoulos +4 more 2023-12-26
11840837 Roofing products with improved nail zone, roofing systems and methods for installing them Mark W. Simon, Michael J. Lembo, Gregory F. Jacobs, Ying-Tung Wang, Matthew O'Boyle +1 more 2023-12-12
11731416 Asphalt shingle, roof covering therewith and method of making the same with synchronized adhesive positioning thereon — 2023-08-22
11713579 Roofing products with zones of algae-resistant granules and method of manufacture Xiaofeng Tang, Shuang Liu, Mark W. Simon 2023-08-01
11708696 Reduced weight, multi-layer roofing shingles and methods for installing them Xiaofeng Tang 2023-07-25
11601085 Photovoltaic roofing systems with bottom flashings Christopher C. Fisher, Robin M. Duarte 2023-03-07
11555311 Roofing shingle Alex C. Nash, Gregory F. Jacobs 2023-01-17
11439559 Bodily remains decomposition Annette Jenkins 2022-09-13
D955608 Shingle Alex C. Nash 2022-06-21
11326350 Short penetration flashing, flashing systems and methods for installing them Alex C. Nash, Stephen A. Koch, Christopher C. Fisher 2022-05-10
11299440 Bodily remains decomposition Annette Jenkins 2022-04-12
11151752 System for visualization of a building material Rachel Z. Pytel, Gregory F. Jacobs, Alex C. Nash, Anthony Jouanin, Brice Dubost +2 more 2021-10-19
11142912 Reduced weight, multi-layer roofing shingles and methods for installing them Xiaofeng Peng 2021-10-12
11118354 Roofing products with zones of algae-resistant granules and method of manufacture Xiaofeng Tang, Shuang Liu, Mark W. Simon 2021-09-14
11077653 Asphalt shingle, roof covering therewith and method of making the same with synchronized adhesive positioning thereon — 2021-08-03
11008759 Roofing product including a heater Stephen A. Koch, Gregory F. Jacobs 2021-05-18
10982445 Panel for use as exterior covering for roofing or siding and building structure having same Stephen A. Koch, Husnu M. Kalkanoglu 2021-04-20
10858833 Roofing shingle Alex C. Nash, Gregory F. Jacobs 2020-12-08
10822288 Bodily remains decomposition Annette Jenkins 2020-11-03
D900348 Roofing panel Peter Chihlas, Robert D. Livsey, Chris Fisher, Alex C. Nash 2020-10-27
10801209 Short penetration flashing, flashing systems and methods for installing them Alex C. Nash, Stephen A. Koch, Christopher C. Fisher 2020-10-13
10672150 System for visualization of a building material Rachel Z. Pytel, Gregory F. Jacobs, Alex C. Nash, Anthony Jouanin, Brice Dubost +3 more 2020-06-02

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