Inventor · disambiguated record
Erik Van Steveninck
Also filed as: VAN STEVENINCK ERIK
8 granted patents·3 pending applications·1 citations·filing 2017–2020
72Inventor score
Technology areasE21B
Top patents by PatentIndex Score
11 records- 0174US11230906B2Locking backpressure valvePALMER LARRY THOMAS·Filed 2020·Granted Jan 25, 2022·1 cites·19 claims
- 0251US11215030B2Locking backpressure valve with shiftable valve seatPALMER LARRY THOMAS·Filed 2020·Granted Jan 4, 2022·0 cites·18 claims
- 0351US10947790B2Coiled tubing connector with internal anchor and external sealBAKER HUGHES A GE CO LLC·Filed 2019·Granted Mar 16, 2021·0 cites·13 claims
- 0449US11215031B2Locking backpressure valve with shiftable valve sleevePALMER LARRY THOMAS·Filed 2020·Granted Jan 4, 2022·0 cites·17 claims
- 0546US11215026B2Locking backpressure valvePALMER LARRY THOMAS·Filed 2020·Granted Jan 4, 2022·0 cites·20 claims
- 0646US11215028B2Locking backpressure valvePALMER LARRY THOMAS·Filed 2020·Granted Jan 4, 2022·0 cites·14 claims
- 0742US11365605B2Locking backpressure valvePALMER LARRY THOMAS·Filed 2020·Granted Jun 21, 2022·0 cites·18 claims
- 0842US2020408065A1Shock resistant circulation subPALMER LARRY THOMAS·Filed 2019·Application pending·0 cites
- 0941US11359460B2Locking backpressure valvePALMER LARRY THOMAS·Filed 2020·Granted Jun 14, 2022·0 cites·18 claims
- 1038US2019040730A1Adjustable Cutting Mill Assembly and Methods of OperationBAKER HUGHES A GE CO LLC·Filed 2017·Application pending·0 cites
- 1135US2019106946A1Coiled Tubing Connector with Internal Anchor and External SealBAKER HUGHES A GE CO LLC·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →