Inventor · disambiguated record
Hans Spruit
Also filed as: SPRUIT HANS
12 granted patents·4 pending applications·0 citations·filing 2019–2024
78Inventor score
Top patents by PatentIndex Score
16 records- 0167US12241741B2Laser sensor, system and method for self-mixing interferometryTRUMPF PHOTONIC COMPONENTS GMBH·Filed 2022·Granted Mar 4, 2025·0 cites·17 claims
- 0265US2025035812A1Device for producing a light barrierTRUMPF PHOTONIC COMPONENTS GMBH·Filed 2024·Application pending·0 cites
- 0361US2025258083A1Method for determining a particle distributionTRUMPF PHOTONIC COMPONENTS GMBH·Filed 2023·Application pending·0 cites
- 0460US11656166B2Method and apparatus for detecting particlesBOSCH GMBH ROBERT·Filed 2019·Granted May 23, 2023·0 cites·9 claims
- 0559US12055475B2Method of reducing false-positive particle counts of an interference particle sensor moduleBOSCH GMBH ROBERT·Filed 2020·Granted Aug 6, 2024·0 cites·16 claims
- 0659US11543273B2Method and apparatus for determining the absolute value of the flow velocity of a particle-transporting mediumBOSCH GMBH ROBERT·Filed 2019·Granted Jan 3, 2023·0 cites·22 claims
- 0757US11947112B2Optical arrangement of smart glasses for scanning surfaceBOSCH GMBH ROBERT·Filed 2021·Granted Apr 2, 2024·0 cites·13 claims
- 0857US11733774B2Eye-tracking arrangementBOSCH GMBH ROBERT·Filed 2021·Granted Aug 22, 2023·0 cites·15 claims
- 0954US11828594B2Laser sensor module for self-mixing interferometryTRUMPF PHOTONIC COMPONENTS GMBH·Filed 2021·Granted Nov 28, 2023·0 cites·14 claims
- 1054US11513594B2Method for operating a pair of smart glassesBOSCH GMBH ROBERT·Filed 2021·Granted Nov 29, 2022·0 cites·15 claims
- 1153US11435578B2Method for detecting a gaze direction of an eyeBOSCH GMBH ROBERT·Filed 2021·Granted Sep 6, 2022·0 cites·13 claims
- 1253US10935483B2Optical particle sensor device and method for operating an optical particle sensor deviceBOSCH GMBH ROBERT·Filed 2019·Granted Mar 2, 2021·0 cites·14 claims
- 1352US10782221B2System and method for determining a particle contaminationBOSCH GMBH ROBERT·Filed 2019·Granted Sep 22, 2020·0 cites·15 claims
- 1451US2023122222A1Device, system, and method for biometrically identifying a user of a deviceBOSCH GMBH ROBERT·Filed 2022·Application pending·0 cites
- 1546US2024176136A1Method for detecting gestures of an eyeBOSCH GMBH ROBERT·Filed 2022·Application pending·0 cites
- 1638US11402551B2Optical lens for a photodiode-equipped deviceBOSCH GMBH ROBERT·Filed 2019·Granted Aug 2, 2022·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →