Inventor · disambiguated record
Douglas Brunner
Also filed as: BRUNNER DOUGLAS · BRUNNER DOUGLAS A
5 granted patents·4 pending applications·14 citations·filing 2008–2024
71Inventor score
Top patents by PatentIndex Score
9 records- 0195US11000067B1Portable electronic vaporizing devicePUFF CORP·Filed 2020·Granted May 11, 2021·12 cites·30 claims
- 0292US11140924B1Portable electronic vaporizing devicePUFF CORP·Filed 2021·Granted Oct 12, 2021·2 cites·28 claims
- 0384US2024108079A1Portable electronic vaporizing devicePUFF CORP·Filed 2023·Application pending·0 cites
- 0481US2023248077A1Portable electronic vaporizing devicePUFF CORP·Filed 2023·Application pending·0 cites
- 0575US12262751B2Carb cap for vaporization assembly, portable vaporization device, and methods of usePUFF CORP·Filed 2024·Granted Apr 1, 2025·0 cites·29 claims
- 0672US2024415187A1Carb cap for vaporization assembly, portable vaporization device, and methods of usePUFF CORP·Filed 2024·Application pending·0 cites
- 0735US2009181286A1Cell voltage measuring systems and methodsBRUNNER DOUGLAS A·Filed 2008·Application pending·0 cites
- 0828US10746197B2Devices, systems, and methods for variable flow rate fuel ejectionBRUNNER DOUGLAS A·Filed 2016·Granted Aug 18, 2020·0 cites·28 claims
- 0928US9719529B2Devices, systems, and methods for variable flow rate fuel ejectionBRUNNER DOUGLAS·Filed 2012·Granted Aug 1, 2017·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Douglas Brunner files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →