Intelligent blast-hole drill bit with redundant transducer wear sensor and remote recessed reflector antenna

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11293228
SERIAL NO

16804145

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Abstract

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An intelligent blast-hole drill bit that includes a housing embedded into a cavity in a bit body. A controller is disposed in the housing. An external antenna is disposed in the housing and coupled to the controller. An internal antenna is disposed in the housing and coupled to the controller. A wear transducer is disposed in the housing and coupled to the controller.

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Patent Owner(s)

Patent OwnerAddress
REI INCWESTERN REGION 250 WEST BERGER LANE SALT LAKE CITY UT 84107

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brunner, Daniel J Salt Lake City, US 26 62
Johnson, Randall Lee Grapevine, US 3 0
Koontz, Robert Herriman, US 15 24
Richardson, Randy South Jordan, US 20 44
Schumacher, Alex Salt Lake City, US 16 23

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