Graham D. Tattersall

BL British Telecommunications Public Limited: 2 patents #379 of 1,458Top 30%

TO The Post Office: 1 patents #28 of 117Top 25%

📍 Kirkkonummi, FI: #34 of 160 inventorsTop 25%

Overall (All Time): #1,623,979 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6272241	Pattern recognition	—	2001-08-07
5175794	Pattern recognition of temporally sequenced signal vectors	—	1992-12-29
4203009	Unbalanced/balanced converter circuits	—	1980-05-13