Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Kohler › Robert J. Danforth, III
RI

Robert J. Danforth, III — 19 Patents

KOKohler: 16 patents #101 of 998Top 15%
DEDiscovery Energy: 1 patents #7 of 36Top 20%
The Goodyear Tire & Rubber: 1 patents #1,860 of 3,057Top 65%
Sheboygan Falls, WI: #9 of 124 inventorsTop 8%
Wisconsin: #2,130 of 40,088 inventorsTop 6%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Robert J. Danforth, III has been granted 19 US patents while listed as an inventor at Kohler. The first was granted in 2009 and the most recent in April 2025. Robert J. Danforth, III ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Robert J. Danforth, III in Sheboygan Falls, WI, US.

Patents per Year

Patents granted per year, 2009 to 2025Bar chart with a peak of 4 patents in 2016.peak 42009: 1 patents20092012: 1 patents2014: 1 patents20142015: 3 patents2016: 4 patents20162017: 2 patents2018: 2 patents20182019: 1 patents2020: 1 patents20202022: 2 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12289012 Generator and battery backup with conversion device Adam Larson, Isaac S. Frampton 2025-04-29
11368100 Generator and battery backup with conversion device Adam Larson, Isaac S. Frampton 2022-06-21
11274673 Dual compressor turbocharger Isaac S. Frampton, Paul Honkanen 2022-03-15
10557402 Noise suppression systems Tyler W. Le Roy, Todd Baumann, Dale T. Snyder, Amy Adams 2020-02-11
10378549 Dual compressor turbocharger Isaac S. Frampton, Paul Honkanen 2019-08-13
10145338 Gaseous Engine Fuel Delivery Isaac S. Frampton 2018-12-04
9869261 Position based air/fuel ratio calculation in an internal combustion engine Isaac S. Frampton 2018-01-16
9837942 Power system that operates in an exercise mode based on measured parameters Timothy W. White, Jeffrey J. Neis 2017-12-05
9556792 Dual compressor turbocharger Isaac S. Frampton, Paul Honkanen 2017-01-31
9397598 Power system that operates in an exercise mode based on measured parameters Timothy W. White, Jeffrey J. Neis 2016-07-19
9385575 Cooling and control of a load bank used in a power generation system Isaac S. Frampton 2016-07-05
9279392 Gaseous engine fuel delivery Isaac S. Frampton 2016-03-08
9279379 Position based air/fuel ratio calculation in an internal combustion engine Isaac S. Frampton 2016-03-08
9212604 Sound shield corner joint Doug Hasenstein, Kenneth Watry, Travis Andren 2015-12-15
9143018 Power generation system with controlled enclosure openings Timothy W. White, Jeffrey J. Neis, Mark F. McMullen 2015-09-22
9109565 Power system that operates in an exercise mode based on measured parameters Timothy W. White, Jeffrey J. Neis 2015-08-18
8890340 Fan configuration for an engine driven generator Paul Honkanen, Adam Clouse 2014-11-18
D662055 Housing Mike T. Little, Jeffrey J. Neis, Alex Miklosi, Herbert V. Kohler, Jr. 2012-06-19
7533010 Method and system for tread pattern noise optimization Karl Eric Sundkvist, Rajender R. Manthani 2009-05-12 $17,130,000

Frequent Collaborators

Isaac S. Frampton10 shared
Jeffrey J. Neis5 shared
Timothy W. White4 shared
Paul Honkanen4 shared
Adam Larson2 shared
Herbert V. Kohler, Jr.1 shared

Nearby-Ranked Inventors

Vlastimil Kunc19
Nikolaj Maj Bentsen19
Vladimir Zhukov19
Remi Geraud19
Stephen Kaes19
Adeeti V. Ullal19
Ichiro Hayashi19
Kazuhiko Ueno19
Lei S. Qi19