Inventor · disambiguated record
William Curtis Kottke
Also filed as: KOTTKE WILLIAM C · KOTTKE WILLIAM CURTIS
6 granted patents·1 pending application·349 citations·filing 1998–2004
88Inventor score
Top patents by PatentIndex Score
7 records- 0195US6506030B1Reciprocating pumps with linear motor driverAIR PROD & CHEM·Filed 2001·Granted Jan 14, 2003·96 cites·53 claims
- 0292US7488159B2Zero-clearance ultra-high-pressure gas compressorAIR PROD & CHEM·Filed 2004·Granted Feb 10, 2009·70 cites·8 claims
- 0391US6203288B1Reciprocating pumps with linear motor driverAIR PROD & CHEM·Filed 1999·Granted Mar 20, 2001·79 cites·34 claims
- 0489US6283720B1Reciprocating pumps with linear motor driverAIR PROD & CHEM·Filed 2000·Granted Sep 4, 2001·34 cites·63 claims
- 0586US6116027ASupplemental air supply for an air separation systemAIR PROD & CHEM·Filed 1998·Granted Sep 12, 2000·62 cites·21 claims
- 0653US6484516B1Method and system for cryogenic refrigerationAIR PROD & CHEM·Filed 2001·Granted Nov 26, 2002·8 cites·27 claims
- 0740US2006099096A1Scroll pump systemSHAFFER ROBERT W·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when William Curtis Kottke 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 →