Assignee

TEMPRESS TECH INC

US·2 granted patents·2 citations·filing 2016–2017

Technology mixE21B2 F16K1 G01V1

Top patents by PatentIndex Score

2 records

0175US10465475B2Hydraulic pulse valve with improved wear life and performanceTEMPRESS TECH INC·Filed 2017·Granted Nov 5, 2019·2 cites·8 claims
0245US9739144B2Frequency modulated mud pulse telemetry apparatus and methodTEMPRESS TECH INC·Filed 2016·Granted Aug 22, 2017·0 cites·16 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →