David F. Shu

TC Tds Co.: 4 patents #1 of 2Top 50%

📍 Schaumburg, IL: #270 of 1,089 inventorsTop 25%

🗺 Illinois: #17,877 of 84,256 inventorsTop 25%

Overall (All Time): #1,046,492 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
D440744	Witch cap	—	2001-04-24
4567318	RF Shielded electronic component housing	—	1986-01-28
D274717	C.A.T.V. Signal splitter	—	1984-07-17
D264710	C.A.T.V. Signal splitter	—	1982-06-01
D261503	C.A.T.V. Signal splitter	—	1981-10-27