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USPTO Patent Rankings Data through Dec 31, 2025
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David Yule — 6 Patents

ATArcadyan Technology: 1 patents #34 of 99Top 35%
Philips: 1 patents #3,761 of 7,731Top 50%
U.S. Philips: 1 patents #4,149 of 8,851Top 50%
Ipswich, AU: #6 of 88 inventorsTop 7%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
David Yule has been granted 6 US patents while listed as an inventor at Arcadyan Technology. The first was granted in 1993 and the most recent in March 2025. David Yule ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David Yule in Ipswich, AU.

Patents per Year

Patents granted per year, 1993 to 2025Bar chart with a peak of 1 patents in 1993.peak 11993: 1 patents19932008: 1 patents20082009: 1 patents20092020: 1 patents20202022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12246293 Diffuser for aeration of a fluid Gregory Johnston, Kenneth Roy Wildbur 2025-03-11
11529593 Diffuser for aeration of a fluid Gregory Johnston, Kenneth Roy Wildbur 2022-12-20
D872908 Base member for air diffuser Gregory Johnston, Kenneth Roy Wildbur 2020-01-14
7568066 Reset system for buffer and method thereof — 2009-07-28
7345676 Text entry for electronic device Leonard Poll 2008-03-18 $1,767,000
5218226 Semiconductor device having high breakdown voltage John A. G. Slatter, Henry E. Brockman 1993-06-08

Frequent Collaborators

Gregory Johnston3 shared
Kenneth Roy Wildbur3 shared
John A. G. Slatter1 shared
Henry E. Brockman1 shared
Leonard Poll1 shared

Nearby-Ranked Inventors

Aurélien Joulia6
Michael F. Vollero6
Stefano Fracassi6
Uwe Gruenbeck6
Alexander Matrosov6
Rouzbeh Behnia6
Carole Chapelat6
Mina Sedaghat6
Martinus Johannes Donatus Brakkee6