Inventor · disambiguated record
David L. Langton
Also filed as: LANGTON DAVID L
3 granted patents·3 pending applications·41 citations·filing 2016–2024
69Inventor score
Top patents by PatentIndex Score
6 records- 0195US10814028B2Method and system of a networked scent diffusion deviceSCENTBRIDGE HOLDINGS LLC·Filed 2017·Granted Oct 27, 2020·38 cites·13 claims
- 0287US10258713B2Method and system of controlling scent diffusion with a network gateway deviceBECKER TODD H·Filed 2016·Granted Apr 16, 2019·3 cites·6 claims
- 0383US2024399012A1Method and system of a networked scent diffusion deviceSCENTBRIDGE HOLDINGS LLC·Filed 2024·Application pending·0 cites
- 0482US12029836B2Method and system of a networked scent diffusion deviceSCENTBRIDGE HOLDINGS LLC·Filed 2023·Granted Jul 9, 2024·0 cites·12 claims
- 0568US2021077649A1Method and system of a networked scent diffusion deviceSCENTBRIDGE HOLDINGS LLC·Filed 2020·Application pending·0 cites
- 0641US2017173203A1Method and system of a networked scent diffusion deviceTHE YANKEE CANDLE COMPANY INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →