RH

Richard H. Heidorn

Illinois Tool Works: 16 patents #166 of 4,258Top 4%
📍 Lombard, IL: #28 of 459 inventorsTop 7%
🗺 Illinois: #5,138 of 84,256 inventorsTop 7%
Overall (All Time): #301,266 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
7561400 Base station protector assembly for surge protection Mohammad Masghati 2009-07-14
6731489 5-pin protector Mohammad Masghati 2004-05-04
6671174 5-pin surface mount contacts and block assembly 2003-12-30
5615852 Cable clip Mohammad Masghati 1997-04-01
5606489 Ganged IROB in range out of building protector Mohammad Masghati 1997-02-25
5504660 Lens retention structure 1996-04-02
5483409 25-pair circuit protection assembly George Z. Lannert 1996-01-09
D362240 Computer interface device Richard R. Brant, Stephen W. Smith, Kenneth Hanzl 1995-09-12
D358395 Modem Richard R. Brant, Stephen W. Smith, Kenneth Hanzl 1995-05-16
5222131 Telephone protector including removable fuse holder Bjarne Frederiksen, E. Grant Swick 1993-06-22
4968264 Cross-connecting terminal block assembly William E. Ruehl 1990-11-06
4922374 Lightning protector assembly Scott Mueller, E. Grant Swick 1990-05-01
4865565 Sneak current protector for a communication circuit 110-type wiring block 1989-09-12
4654743 Transient voltage protector William E. Ruehl, E. Grant Swick 1987-03-31
4596439 Transient voltage protector William E. Ruehl, Edwin G. Swick 1986-06-24
4554609 Transient voltage protector William E. Ruehl, Edwin G. Swick 1985-11-19