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

Thomas W. Bugler — 27 Patents

EVEvapco: 16 patents #3 of 53Top 6%
MCMarley Cooling Tower Company: 7 patents #2 of 25Top 8%
TCThe Marley Company: 2 patents #6 of 62Top 10%
EIEvapco International: 1 patents #6 of 8Top 75%
Frederick, MD: #18 of 816 inventorsTop 3%
Maryland: #742 of 35,612 inventorsTop 3%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
Thomas W. Bugler has been granted 27 US patents while listed as an inventor at Evapco. The first was granted in 1980 and the most recent in November 2025. Thomas W. Bugler ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Thomas W. Bugler in Frederick, MD, US.

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12460866 Advanced large scale field-erected air cooled industrial steam condenser Jean-Pierre Libert, Matthew Huber, Toby Athron, Wayne Sexton, Ben Hildebrandt 2025-11-04
12018891 Advanced large scale field-erected air cooled industrial steam condenser Jean-Pierre Libert, Mark Huber, Toby Athron, Wayne Sexton, Ben Hildebrandt 2024-06-25
11933542 Advanced large scale field-erected air cooled industrial steam condenser Jean-Pierre Libert, Mark Huber, Toby Athron, Wayne Sexton, Ben Hildebrandt 2024-03-19
11788792 Advanced large scale field-erected air cooled industrial steam condenser Jean-Pierre Libert, Mark Huber 2023-10-17
11719494 Arrowhead fin for heat exchange tubing Jean-Pierre Libert, Mark Huber, Aaron Reilly 2023-08-08
11512900 Advanced large scale field-erected air cooled industrial steam condenser Jean-Pierre Libert, Mark Huber, Toby Athron, Wayne Sexton, Ben Hildebrandt 2022-11-29
11499782 Advanced large scale field-erected air cooled industrial steam condenser Jean-Pierre Libert, Mark Huber 2022-11-15
11131507 Hybrid heat exchanger apparatus and method of operating the same Davey J. Vadder 2021-09-28
10982904 Advanced large scale field-erected air cooled industrial steam condenser Jean-Pierre Libert, Mark Huber, Toby Athron, Wayne Sexton, Ben Hildebrandt 2021-04-20
10907900 Advanced large scale field-erected air cooled industrial steam condenser Jean-Pierre Libert, Mark Huber 2021-02-02
10823513 Arrowhead fin for heat exchange tubing Jean-Pierre Libert, Mark Huber, Aaron Reilly 2020-11-03
10288352 Thermal capacity of elliptically finned heat exchanger 2019-05-14
9719726 Bi-directional fill for use in cooling towers Davey J. Vadder, Sarah L. Ferrari, John W. Lane, Jean-Pierre Libert 2017-08-01
9243847 Hybrid heat exchange apparatus Steven Benz, Trevor Hegg, Davey J. Vadder 2016-01-26
9091485 Hybrid heat exchanger apparatus and method of operating the same Davey J. Vadder 2015-07-28
7927196 Louver module Scott Nevins 2011-04-19
7296620 Heat exchanger apparatus incorporating elliptically-shaped serpentine tube bodies George R. Shriver, Richard P. Merrill 2007-11-20
6923250 Louver assembly Trevor Hegg 2005-08-02
5944094 Dry-air-surface heat exchanger Ohler L. Kinney, Jr., Glenn S. Brenneke 1999-08-31
5364569 Relieved inlet structure for counterflow water cooling tower 1994-11-15
5227096 Circular rehabilitated industrial crossflow water cooling tower and method of rehabilitation thereof 1993-07-13
5147583 Non-clogging film fill assembly for counterflow water cooling tower Ohler L. Kinney, Jr. 1992-09-15
4826636 Multi-level film fill industrial cross flow water cooling tower Ohler L. Kinney, Jr. 1989-05-02
4700893 Multipurpose non-clogging nozzle for water cooling towers 1987-10-20
4579692 Water distribution method and flume for water cooling tower James Randall 1986-04-01