Inventor · disambiguated record
Hjalmar Bruhns
Also filed as: BRUHNS HJALMAR
6 granted patents·4 pending applications·16 citations·filing 2010–2022
76Inventor score
Top patents by PatentIndex Score
10 records- 0182US11009030B2Mass-spectrometric leak detector with turbomolecular pump and booster pump on a common shaftINFICON GMBH·Filed 2017·Granted May 18, 2021·3 cites·10 claims
- 0279US10845266B2Quick leak detection on dimensionally stable/slack packaging without the addition of test gasINFICON GMBH·Filed 2019·Granted Nov 24, 2020·2 cites·12 claims
- 0373US9810597B2Sniffer leak detector with multi-stage membrane pumpINFICON GMBH·Filed 2014·Granted Nov 7, 2017·5 cites·8 claims
- 0465US8309936B2Ion deflector for two-dimensional control of ion beam cross sectional spreadKRECKEL HOLGER·Filed 2010·Granted Nov 13, 2012·5 cites·14 claims
- 0565US2020264066A1Pressure Measurement at a Test Gas InletINFICON GMBH·Filed 2020·Application pending·0 cites
- 0660US10844877B2Evacuation of a film chamberINFICON GMBH·Filed 2014·Granted Nov 24, 2020·1 cites·12 claims
- 0754US2018328809A1Pressure Measurement at a Test Gas InletINFICON GMBH·Filed 2016·Application pending·0 cites
- 0847US10837857B2Gas leak search using a test gas spray deviceINFICON GMBH·Filed 2017·Granted Nov 17, 2020·0 cites·8 claims
- 0946US2025020534A1Vacuum leak detector with multistage vacuum pump and integrated gas-specific gas sensor and method for producing a vacuum leak detectorINFICON GMBH·Filed 2022·Application pending·0 cites
- 1039US2014311222A1Quick leak detection on dimensionally stable/slack packaging without the addition of test gasINFICON GMBH·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →