Individual holder
KEMP BILLY W
2 granted patents·31 citations·filing 1982–1984
Individually held — no corporate assignee on record.
Technology mixE21B2
Top patents by PatentIndex Score
2 records- 0149US4501336AMethod and apparatus of a self-aligning sleeve for the correction of the direction of deviated boreholesKEMP BILLY W·Filed 1982·Granted Feb 26, 1985·23 cites·9 claims
- 0228US4623026AMethod and apparatus of a self-aligning sleeve for the correction of the direction of deviated boreholesKEMP BILLY W·Filed 1984·Granted Nov 18, 1986·8 cites·8 claims
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