Inventor · disambiguated record

Eric L. Ziercher

Also filed as: ZIERCHER ERIC L · ZIERCHER ERIC LAWRENCE

3 granted patents·45 citations·filing 1993–1998

72Inventor score

Technology areasG03G

Files withLEXMARK INT INC3

Top patents by PatentIndex Score

3 records

0165US5994014APhotoconductor containing silicone microspheresLEXMARK INT INC·Filed 1998·Granted Nov 30, 1999·19 cites·20 claims
0261US5500724APhotoconductor for abrasion in liquid systemsLEXMARK INT INC·Filed 1995·Granted Mar 19, 1996·17 cites·3 claims
0347US5406356ALiquid toner imaging with contact chargingLEXMARK INT INC·Filed 1993·Granted Apr 11, 1995·9 cites·12 claims

Join the waitlist — get patent alerts

Get an alert when Eric L. Ziercher files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →