Edward Leigh Bean — 4 Patents at Ttp Plc

Edward Leigh Bean has been granted 4 US patents while listed as an inventor at Ttp Plc. The first was granted in 1987 and the most recent in April 2025. Edward Leigh Bean ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Edward Leigh Bean in Sawston, TN, GB.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
12273469	Physically unclonable function device	Sergey Gaishun	2025-04-08
11469910	Physically unclonable function device	Sergey Gaishun	2022-10-11
10488356	Method for producing an electrical impedance tomographic image of an acoustic field and a system for performing said method	Timothy John Palmer, David Roger Tegerdine	2019-11-26
4648694	Bicycle wheel safety attachment	—	1987-03-10

Edward Leigh Bean — 4 Patents

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