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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cryovac › David L. Ackerman
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David L. Ackerman — 16 Patents

CRCryovac: 14 patents #16 of 481Top 4%
VAVarian Semiconductor Equipment Associates: 1 patents #304 of 513Top 60%
Greenville, SC: #117 of 1,770 inventorsTop 7%
South Carolina: #831 of 15,501 inventorsTop 6%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
David L. Ackerman has been granted 16 US patents while listed as an inventor at Cryovac. The first was granted in 2016 and the most recent in June 2021. David L. Ackerman ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list David L. Ackerman in Greenville, SC, US.

Patents per Year

Patents granted per year, 2016 to 2021Bar chart with a peak of 8 patents in 2017.peak 82016: 3 patents20162017: 8 patents20172019: 1 patents20192020: 3 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11034506 Dispensing system and method of making and using the same Hubert J. Cook, Robert M. Edge 2021-06-15
10765242 Dispensing system and method of making and using the same Hubert J. Cook, Steve Schwarz, Edward Jones 2020-09-08
D885139 Coffee pod holder — 2020-05-26
10625295 Dispensing system, packaging system, package, closure system, dispensing gun system, method of making a package, and method of dispensing a product Stephen F. Compton, Joe Milton Bowen, Steven T. Calvert, Andrew B. Carrouth, Timothy G. Caudle +4 more 2020-04-21
10179343 Dispensing system, packaging system, package, closure system, dispensing gun system, method of making a package, and method of dispensing a product Stephen F. Compton, Joe Milton Bowen, Steven T. Calvert, Andrew B. Carrouth, Timothy G. Caudle +4 more 2019-01-15
9818570 Ion source for multiple charged species Daniel Alvarado, Klaus Becker 2017-11-14
D779971 Contoured top and bottom seals for a flexible package Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2017-02-28
D779968 Two contoured seals for a flexible package Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2017-02-28
D779965 Flexible package with two contoured seals and two seal skirts Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2017-02-28
D779966 Contoured seal and straight seal for a flexible package Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2017-02-28
D779967 Contoured seal and contoured skirt for a flexible package Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2017-02-28
D779969 Two contoured seals and two seal skirts for a flexible package Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2017-02-28
D779970 Flexible package with contoured top and bottom seals Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2017-02-28
D766733 Flexible package with contoured seal and straight seal Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2016-09-20
D766735 Flexible package with two contoured seals Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2016-09-20
D766107 Flexible package with contoured seal and contoured skirt Steven T. Calvert, Stephen F. Compton, Hubert J. Cook, Csaba Kiss 2016-09-13

Frequent Collaborators

Hubert J. Cook14 shared
Steven T. Calvert12 shared
Csaba Kiss12 shared
Stephen F. Compton12 shared
Joe Milton Bowen2 shared
Howard Dean Conner2 shared

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