Inventor · disambiguated record
Daniel Ljunggren
Also filed as: LJUNGGREN DANIEL
4 granted patents·2 pending applications·2 citations·filing 2019–2023
59Inventor score
Top patents by PatentIndex Score
6 records- 0168US11697257B2Method for mounting functional elements in a lensMETAMATERIAL INC·Filed 2019·Granted Jul 11, 2023·2 cites·20 claims
- 0261US11906751B2Lens for eye-tracking applications and head-worn deviceTOBII AB·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 0361US2023278301A1Method for mounting functional elements in a lensMETAMATERIAL INC·Filed 2023·Application pending·0 cites
- 0448US11226682B2Lens for eye-tracking and device with such a lensTOBII AB·Filed 2020·Granted Jan 18, 2022·0 cites·20 claims
- 0547US11269190B2Lens for eye-tracking applications and head-worn deviceTOBII AB·Filed 2020·Granted Mar 8, 2022·0 cites·20 claims
- 0634US2020386990A1Lens for eye-tracking applications and head-worn deviceTOBII AB·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →