Inventor · disambiguated record
David B. Ziegler
Also filed as: ZIEGLER DAVID B
10 granted patents·258 citations·filing 1986–2001
91Inventor score
Top patents by PatentIndex Score
10 records- 0191US6508076B1Duct system for temperature-controlled cargo containersTHERMO KING CORP·Filed 2000·Granted Jan 21, 2003·58 cites·39 claims
- 0289US4733798AMethod and apparatus for controlling the concentration of a chemical solutionECOLAB INC·Filed 1986·Granted Mar 29, 1988·81 cites·12 claims
- 0372US6364388B1Air return bulkhead for use with a transport temperature control systemTHERMO KING CORP·Filed 2000·Granted Apr 2, 2002·28 cites·20 claims
- 0471USD313569SCover for a remote indicator lightTHERMO KING CORP·Filed 1988·Granted Jan 8, 1991·15 cites·1 claims
- 0570US6470692B1Air return bulkhead with filterTHERMO KING CORP·Filed 2001·Granted Oct 29, 2002·19 cites·14 claims
- 0663USD349102SFront cover portion of a microprocessor controller housingTHERMO KING CORP·Filed 1991·Granted Jul 26, 1994·13 cites·1 claims
- 0754USD309346SCover for a transport refrigeration unitTHERMO KING CORP·Filed 1987·Granted Jul 17, 1990·7 cites·1 claims
- 0845US4762244ARadiator overflow containerTHERMO KING CORP·Filed 1987·Granted Aug 9, 1988·10 cites·4 claims
- 0940US6296561B1Air return bulkhead for temperature controlled trailersTHERMO KING CORP·Filed 1999·Granted Oct 2, 2001·13 cites·23 claims
- 1040US5211900AMethod of manufacturing an eutectic beam having multi-functional support membersTHERMO KING CORP·Filed 1991·Granted May 18, 1993·14 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →