Inventor · disambiguated record
Christina Semkow
Also filed as: SEMKOW CHRISTINA · SEMKOW CHRISTINA L
7 granted patents·4 pending applications·19 citations·filing 1987–2024
79Inventor score
Top patents by PatentIndex Score
11 records- 0195US11649538B2Chemical activation of self-passivating metalsSWAGELOK CO·Filed 2021·Granted May 16, 2023·4 cites·20 claims
- 0292US11193197B2Chemical activation of self-passivating metalsSWAGELOK CO·Filed 2019·Granted Dec 7, 2021·5 cites·15 claims
- 0379US10578503B2System and methods for strain detection in a couplingSWAGELOK CO·Filed 2016·Granted Mar 3, 2020·4 cites·14 claims
- 0479US2025027190A1Chemical activation of self-passivating metalsSWAGELOK CO·Filed 2024·Application pending·0 cites
- 0575US2024102143A1Activation of self-passivating metals using reagent coatings for low temperature nitrocarburizationSWAGELOK CO·Filed 2023·Application pending·0 cites
- 0674US12435406B2Activation of self-passivating metals using reagent coatings for low temperature nitrocarburization in the presence of oxygen-containing gasSWAGELOK CO·Filed 2022·Granted Oct 7, 2025·0 cites·21 claims
- 0771US12129556B2Chemical activation of self-passivating metalsSWAGELOK CO·Filed 2020·Granted Oct 29, 2024·0 cites·18 claims
- 0870US11885027B2Activation of self-passivating metals using reagent coatings for low temperature nitrocarburizationSWAGELOK CO·Filed 2021·Granted Jan 30, 2024·0 cites·33 claims
- 0955US2025297351A1Laser-assisted reagent activation and property modification of self-passivating metalsSWAGELOK CO·Filed 2023·Application pending·0 cites
- 1054US2022072618A1Low-temperature case hardening of additive manufactured articles and materials and targeted application of surface modificationSWAGELOK CO·Filed 2021·Application pending·0 cites
- 1134US4740159AMethod for making a dental impressionKERR MFG CO·Filed 1987·Granted Apr 26, 1988·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →