Daniel J. Funke

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dissolvable bridge plug assembly
- Patent number 11,408,245
- Issue date Aug 9, 2022
- Parker-Hannifin Corporation
- Paul Dudzinski
- E21 - EARTH DRILLING MINING
Information Patent Grant
Substrate processing apparatus with composite seal
- Patent number 8,623,145
- Issue date Jan 7, 2014
- Parker-Hannifin Corporation
- Don Bowman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipestring comprising composite pipe segments
- Patent number 7,648,378
- Issue date Jan 19, 2010
- Parker-Hannifin Corporation
- Daniel J. Funke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
CAPTURED BALL VALVE MECHANISM
- Publication number 20200080399
- Publication date Mar 12, 2020
- Parker-Hannfin Corporation
- Paul Dudzinski
- E21 - EARTH DRILLING MINING
Information Patent Application
DISSOLVABLE BRIDGE PLUG ASSEMBLY
- Publication number 20180171746
- Publication date Jun 21, 2018
- Parker-Hannifin Corporation
- Paul Dudzinski
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBSTRATE PROCESSING APPARATUS WITH COMPOSITE SEAL
- Publication number 20110232843
- Publication date Sep 29, 2011
- Don Bowman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GASKET
- Publication number 20110101627
- Publication date May 5, 2011
- Daniel D. Labrenz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIPESTRING COMPRISING COMPOSITE PIPE SEGMENTS
- Publication number 20070284873
- Publication date Dec 13, 2007
- Daniel J. Funke
- E21 - EARTH DRILLING MINING