Jeffrey R. Staszak has been granted 10 US patents. The first was granted in 2019 and the most recent in July 2025. Jeffrey R. Staszak ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Jeffrey R. Staszak in Deerfield, WI, US.
Patents per Year Patents granted per year, 2019 to 2025 Bar chart with a peak of 3 patents in 2019. peak 3 2019: 3 patents 2019 2020: 2 patents 2020 2023: 2 patents 2023 2024: 2 patents 2024 2025: 1 patents 2025 Issued Patents All Time
Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12350205 Patient containment systems for use with patient transport apparatuses Daniel V. Brosnan , Melvin Gottschalk, Jr. , Zachary Baker , Scott I. Biba , Erik P. Eagleman +9 more 2025-07-08
12115111 Patient transport apparatus user interface Isaac A. Schaberg , Daniel V. Brosnan , Cory P. Herbst , Nathan W. Matheny , Trey Thomas Pfeiffer +6 more 2024-10-15
$120,117,000
11938067 Patient containment systems for use with patient transport apparatuses Daniel V. Brosnan , Melvin Gottschalk, Jr. , Zachary Baker , Scott I. Biba , Erik P. Eagleman +9 more 2024-03-26
$107,756,000
11679045 Patient transport apparatus user interface Isaac A. Schaberg , Daniel V. Brosnan , Cory P. Herbst , Nathan W. Matheny , Brandon David Naber +8 more 2023-06-20
$144,513,000
11540960 Sit to stand stair chair Nathan W. Matheny , Brandon David Naber , Daniel V. Brosnan , Cory P. Herbst , Erik P. Eagleman +1 more 2023-01-03
$53,393,000
10758267 Trocar assembly with a cleaning element for use during a laparoscopic procedure Joanna L. Rosenbaum , Jeanny Chung , Patrick Hubbard , Joseph Prybell , Corrie Threlkeld +10 more 2020-09-01
10751085 Trocar assembly with a movable cleaning element Joanna L. Rosenbaum , Jeanny Chung , Patrick Hubbard , Joseph Prybell , Corrie Threlkeld +10 more 2020-08-25
10398296 Trocar assembly with a cleaning element for use during a laparoscopic procedure Joanna L. Rosenbaum , Jeanny Chung , Patrick Hubbard , Joseph Prybell , Corrie Threlkeld +10 more 2019-09-03
$10,172,000
10368905 Trocar assembly with a cleaning element for use during a laparoscopic procedure Joanna L. Rosenbaum , Jeanny Chung , Patrick Hubbard , Joseph Prybell , Corrie Threlkeld +10 more 2019-08-06
$2,510,000
10201396 Trocar assembly with a cleaning element for use during a laparoscopic procedure Joanna L. Rosenbaum , Jeanny Chung , Patrick Hubbard , Joseph Prybell , Corrie Threlkeld +10 more 2019-02-12
