Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Shaw — 21 Patents

CECertainteed: 20 patents #26 of 431Top 7%
Parma, MI: #2 of 27 inventorsTop 8%
Michigan: #3,808 of 86,293 inventorsTop 5%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Robert Shaw has been granted 21 US patents while listed as an inventor at Certainteed. The first was granted in 1999 and the most recent in September 2016. Robert Shaw ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Robert Shaw in Parma, MI, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
9434131 Building panel having a foam backed fiber cement substrate Rick Morse, Gregory F. Jacobs 2016-09-06
9169652 System, method and apparatus for manufactured building panel Stephen W. Steffes, David J. Stucky, Andrew Clyde Brandt, Nikki J. Whitney 2015-10-27
8726591 Field trimmable siding corner Stephen W. Steffes 2014-05-20
D643133 Double rough split shake siding panel Stephen W. Steffes, Andrew Clyde Brandt 2011-08-09
7743581 Cornice corner cap and methods related thereto Robert W. Werner 2010-06-29
D616735 Installation clip for a siding panel David H. Beck, David J. Stucky, David Steele, Robert E. Dodd, James (Jamie) Valentine 2010-06-01
7591118 Cornice corner cap and methods related thereto Robert W. Werner 2009-09-22
7207145 Siding panel tab and slot joint David J. Stucky, Stephen W. Steffes 2007-04-24
7021016 Adornment for a post Stephen W. Steffes, David J. Stucky 2006-04-04
6939036 Temperature-expansion indicator for siding panels David H. Beck, David J. Stucky 2005-09-06
D507359 Post cap Stephen W. Steffes, David J. Stucky 2005-07-12
D503813 Post base ring Stephen W. Steffes, David J. Stucky 2005-04-05
6684587 Cedar impression siding corner Stephen W. Steffes 2004-02-03
6625941 Detachable lineal for doors and windows 2003-09-30
6553732 Ornamented corner post 2003-04-29
D473662 Detachable lineal for doors and windows 2003-04-22
D472333 One-piece corner post 2003-03-25
D456089 Cedar impression inside siding corner Stephen W. Steffes 2002-04-23
D454648 Cedar impression outside siding corner Stephen W. Steffes 2002-03-19
6000185 Apparatus and method of applying building panels to surfaces David H. Beck, Walter A. Hoyt, III 1999-12-14
5857303 Apparatus and method of applying building panels to surfaces David H. Beck, Walter A. Hoyt, III 1999-01-12