Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Hardwick — 13 Patents

BAB/E Aerospace: 13 patents #32 of 810Top 4%
Roscoe, IL: #23 of 231 inventorsTop 10%
Illinois: #6,713 of 84,256 inventorsTop 8%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Christopher Hardwick has been granted 13 US patents while listed as an inventor at B/E Aerospace. The first was granted in 2010 and the most recent in September 2020. Christopher Hardwick ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Christopher Hardwick in Roscoe, IL, US.

Patents per Year

Patents granted per year, 2010 to 2020Bar chart with a peak of 3 patents in 2010.peak 32010: 3 patents20102011: 2 patents20112012: 1 patents20122013: 2 patents20132016: 1 patents20162018: 1 patents20182019: 2 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10774513 Aircraft vacuum toilet system splashguard Thao Hoang, Bradley J. Buniak, Christian C. Kurshinsky 2020-09-15
10301805 Aircraft vacuum toilet system splashguard Thao Hoang, Bradley J. Buniak, Christian C. Kurshinsky 2019-05-28
10208468 Maintenance mode for aircraft vacuum toilet Thao Hoang, Bradley J. Buniak, Christian C. Kurshinsky, William E. Pedersen 2019-02-19
10041241 Method and apparatus for installation of a toilet system on an aircraft Thao Hoang, Bradley J. Buniak, Stephen M. Niznik, William E. Pedersen, Mark A. Pondelick +1 more 2018-08-07
9422706 Rinse valve for vacuum waste system Thao Hoang, Mark A. Pondelick 2016-08-23 $28,124,000
8607370 Flush valve and vacuum generator for vacuum waste system Thao Hoang, Mark A. Pondelick, Robin Whitt, Greg King 2013-12-17 $15,701,000
8578959 Rinse valve for vacuum waste system Thao Hoang, Mark A. Pondelick 2013-11-12 $34,331,000
8291525 Vacuum waste system and method for using the same Mark A. Pondelick, Thao Hoang, Steven Whisler 2012-10-23 $11,907,000
7998251 Vortex waste separator apparatus Mark A. Pondelick, Derek Vaughan, Thao Hoang, Michael Funk 2011-08-16 $9,686,000
7998250 Multiple vortex waste separator apparatus Mark A. Pondelick, Derek Vaughan, Thao Hoang, Michael Funk 2011-08-16 $9,686,000
D619227 Bowl for vacuum waste system Mark A. Pondelick, Thao Hoang, Steven Whisler 2010-07-06
D619228 Vacuum waste system Mark A. Pondelick, Thao Hoang, Steven Whisler 2010-07-06
D618775 Vacuum waste system Mark A. Pondelick, Thao Hoang, Steven Whisler 2010-06-29