Inventor · disambiguated record
Craig L. Zitterich
Also filed as: BOHAN WILLIAM L · ZITTERICH CRAIG · ZITTERICH CRAIG L
6 granted patents·1 pending application·466 citations·filing 1987–2003
88Inventor score
Top patents by PatentIndex Score
7 records- 0189US5234057AShut-in toolsHALLIBURTON CO·Filed 1992·Granted Aug 10, 1993·116 cites·45 claims
- 0285US5279363AShut-in toolsHALLIBURTON CO·Filed 1993·Granted Jan 18, 1994·94 cites·17 claims
- 0383US5375658AShut-in tools and methodHALLIBURTON CO·Filed 1993·Granted Dec 27, 1994·77 cites·34 claims
- 0483US4790378AWell testing apparatusOTIS ENG CO·Filed 1987·Granted Dec 13, 1988·82 cites·30 claims
- 0582US5332035AShut-in toolsHALLIBURTON CO·Filed 1993·Granted Jul 26, 1994·83 cites·12 claims
- 0666US6823711B1Static and dynamic calibration of quartz pressure transducersHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Nov 30, 2004·14 cites·29 claims
- 0735US2005107079A1Wireless telemetry systems and methods for real time transmission of electromagnetic signals through a lossy environmentFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →