Griffiths; Stephen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Griffiths; Stephen.The latest application filed is for "systems and methods for forest canopy height estimation".
- Griffiths; Stephen - Englewood CO
- Griffiths; Stephen - Calgary CA
- Griffiths; Stephen - Waunfawr GB
- GRIFFITHS; Stephen - Denbighshire GB
- Griffiths; Stephen - Thorold N/A CA
- Griffiths; Stephen - Nr. Caernarfon N/A GB
- Griffiths; Stephen - Gwynedd Wales N/A GB
- Griffiths; Stephen - Gwnedd Wales GB
- Griffiths, Stephen - Edina MN
| Patent | Date |
|---|---|
| Systems And Methods For Forest Canopy Height Estimation App 20220284605 - Griffiths; Stephen ; et al. | 2022-09-08 |
| First Floor Height Estimation From Optical Images App 20210110564 - Mantey; Victoria ; et al. | 2021-04-15 |
| Self-braking pulley Grant 10,661,103 - Griffiths , et al. | 2020-05-26 |
| Descender device Grant 10,441,824 - Griffiths Oc | 2019-10-15 |
| Descender Device App 20180185676 - Griffiths; Stephen | 2018-07-05 |
| Self-braking Pulley App 20180169446 - Griffiths; Stephen ; et al. | 2018-06-21 |
| Self-braking Pulley App 20170361137 - GRIFFITHS; Stephen | 2017-12-21 |
| Latching system for automatically securing front-mounted loader mast to tractor mounting frame Grant 8,500,386 - Griffiths , et al. August 6, 2 | 2013-08-06 |
| Preassembled and pretorqued friction brake and method of making a safety device containing such a friction brake Grant 8,430,207 - Griffiths , et al. April 30, 2 | 2013-04-30 |
| Safety devices comprising a load-bearing composite polymeric housing and a load-bearing anchorage plate Grant 8,430,206 - Griffiths , et al. April 30, 2 | 2013-04-30 |
| Centrifugally-operated apparatus Grant 8,430,208 - Griffiths , et al. April 30, 2 | 2013-04-30 |
| Centrifugally-operated Apparatus App 20120298451 - Griffiths; Stephen ; et al. | 2012-11-29 |
| Centrifugally-operated apparatus Grant 8,256,574 - Griffiths , et al. September 4, 2 | 2012-09-04 |
| Safety Devices Comprising A Load-bearing Composite Polymeric Housing And A Load-bearing Anchorage Plate App 20110315483 - Griffiths; Stephen ; et al. | 2011-12-29 |
| Preassembled And Pretorqued Friction Brake And Method Of Making A Safety Device Containing Such A Friction Brake App 20110315482 - Griffiths; Stephen ; et al. | 2011-12-29 |
| Centrifugally-operated Apparatus App 20110315481 - Griffiths; Stephen ; et al. | 2011-12-29 |
| Latching System For Automatically Securing Front-Mounted Loader Mast To Tractor Mounting Frame App 20110262256 - Griffiths; Stephen ; et al. | 2011-10-27 |
| Removable fender assembly for a work vehicle App 20080029989 - Griffiths; Stephen | 2008-02-07 |
| Healthcare consumer information tool App 20050086080 - Stump, MaryAnn ; et al. | 2005-04-21 |
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