Inventor · disambiguated record
Chris Stewart
Also filed as: STEWART CHRIS · STEWART CHRIS L · STEWART CHRIS LEE
9 granted patents·4 pending applications·142 citations·filing 2002–2024
86Inventor score
Files withCATERPILLAR INC2EXPRO NORTH SEA LTD2HAAS AUTOMATION INC2VITA-MIX MAN CORP2DIRECTV GROUP INC1
Top patents by PatentIndex Score
13 records- 0194US6769635B2Mixed mode fuel injector with individually moveable needle valve membersCATERPILLAR INC·Filed 2003·Granted Aug 3, 2004·94 cites·20 claims
- 0289US12065009B2Bearing assembly for a wheel unitJOY GLOBAL UNDERGROUND MINING LLC·Filed 2022·Granted Aug 20, 2024·6 cites·22 claims
- 0382US6978760B2Mixed mode fuel injector and injection systemCATERPILLAR INC·Filed 2003·Granted Dec 27, 2005·25 cites·20 claims
- 0461US6996564B2Proactive internet searching toolDIRECTV GROUP INC·Filed 2002·Granted Feb 7, 2006·12 cites·10 claims
- 0560US8061328B2High pressure pump and method of reducing fluid mixing within sameSHAFER SCOTT F·Filed 2005·Granted Nov 22, 2011·5 cites·3 claims
- 0655US2025194857A1Locking blade base and blend cupVITA MIX MAN CORP·Filed 2023·Application pending·0 cites
- 0751US12264574B2Visual inspection system and method for monitoring annular environmentEXPRO NORTH SEA LTD·Filed 2023·Granted Apr 1, 2025·0 cites·13 claims
- 0849US9939099B2Cold flow machine anchoringHAAS AUTOMATION INC·Filed 2013·Granted Apr 10, 2018·0 cites·9 claims
- 0948US10295112B2Cold flow machine anchoringHAAS AUTOMATION INC·Filed 2018·Granted May 21, 2019·0 cites·20 claims
- 1047US2024392676A1Systems and methods for automatic operational controlPARKER DRILLING CO·Filed 2024·Application pending·0 cites
- 1141US2025116171A1Intervention system for efficient sealingEXPRO NORTH SEA LTD·Filed 2023·Application pending·0 cites
- 1240US2003030751A1System and method for wireless access to pay fer view program guideFiled 2002·Application pending·0 cites
- 1335USD1075400SBlenderVITA MIX MAN CORP·Filed 2023·Granted May 20, 2025·0 cites·1 claims
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