Inventor · disambiguated record
Graham Lambert
Also filed as: LAMBERT GRAHAM · LAMBERT GRAHAM KEITH
50 granted patents·6 pending applications·343 citations·filing 2001–2025
98Inventor score
Files withPORTABLE MULTIMEDIA LTD55
Top patents by PatentIndex Score
56 records- 0197US6619605B2Mounting assembly for in-car video ststemsFiled 2001·Granted Sep 16, 2003·158 cites·12 claims
- 0295USD923075SCameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jun 22, 2021·51 cites·1 claims
- 0391US11142135B2Mount and accessory such as a camera for mounting in a vehiclePORTABLE MULTIMEDIA LTD·Filed 2019·Granted Oct 12, 2021·6 cites·11 claims
- 0486USD909450SCameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Feb 2, 2021·24 cites·1 claims
- 0586US2025326372A1Security systemPORTABLE MULTIMEDIA LTD·Filed 2025·Application pending·0 cites
- 0684US11813991B2Mount assemblyPORTABLE MULTIMEDIA LTD·Filed 2020·Granted Nov 14, 2023·2 cites·23 claims
- 0783US11061555B2In-vehicle accessoryPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jul 13, 2021·3 cites·13 claims
- 0881US11009776B2Camera systemPORTABLE MULTIMEDIA LTD·Filed 2019·Granted May 18, 2021·2 cites·32 claims
- 0980US12427947B2Security systemPORTABLE MULTIMEDIA LTD·Filed 2024·Granted Sep 30, 2025·0 cites·17 claims
- 1078US2024373137A1Camera assemblyPORTABLE MULTIMEDIA LTD·Filed 2024·Application pending·0 cites
- 1176US11820298B2Mount assemblyPORTABLE MULTIMEDIA LTD·Filed 2020·Granted Nov 21, 2023·1 cites·18 claims
- 1275US12348862B2Operation modes for an in-vehicle security systemPORTABLE MULTIMEDIA LTD·Filed 2024·Granted Jul 1, 2025·0 cites·25 claims
- 1375US10703302B1Coupling systemPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jul 7, 2020·4 cites·25 claims
- 1474US12417638B2Vehicle security devicePORTABLE MULTIMEDIA LTD·Filed 2024·Granted Sep 16, 2025·0 cites·20 claims
- 1574USD1028057SCameraPORTABLE MULTIMEDIA LTD·Filed 2022·Granted May 21, 2024·4 cites·1 claims
- 1671US2025308243A1Vehicle security devicePORTABLE MULTIMEDIA LTD·Filed 2025·Application pending·0 cites
- 1770US2025301215A1Operation modes for an in-vehicle security systemPORTABLE MULTIMEDIA LTD·Filed 2025·Application pending·0 cites
- 1867US11852956B2Camera systemPORTABLE MULTIMEDIA LTD·Filed 2021·Granted Dec 26, 2023·0 cites·8 claims
- 1965USD1060467SCameraPORTABLE MULTIMEDIA LTD·Filed 2023·Granted Feb 4, 2025·2 cites·1 claims
- 2065USD1028056SCameraPORTABLE MULTIMEDIA LTD·Filed 2022·Granted May 21, 2024·2 cites·1 claims
- 2164USD923684SCamera mountPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jun 29, 2021·8 cites·1 claims
- 2264USD908772SDash camPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·8 cites·1 claims
- 2362US2023144887A1Camera AssemblyPORTABLE MULTIMEDIA LTD·Filed 2023·Application pending·0 cites
- 2460US11414027B2Accessory such as a camera for mounting in a vehiclePORTABLE MULTIMEDIA LTD·Filed 2021·Granted Aug 16, 2022·0 cites·14 claims
- 2558USD923685SCamera mountPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jun 29, 2021·6 cites·1 claims
- 2657USD908762SRear facing camera zoomPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·6 cites·1 claims
- 2755USD914790SDash camPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Mar 30, 2021·5 cites·1 claims
- 2855USD908769SDash camPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·5 cites·1 claims
- 2951USD948597SCamera mountPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Apr 12, 2022·4 cites·1 claims
- 3051USD923687SCamera mountPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jun 29, 2021·4 cites·1 claims
- 3151USD917601SCameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Apr 27, 2021·4 cites·1 claims
- 3251USD915490SDash camPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Apr 6, 2021·4 cites·1 claims
- 3351USD908767SDash camPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·4 cites·1 claims
- 3450USD908764SRear facing cameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·4 cites·1 claims
- 3548USD923076SCameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jun 22, 2021·3 cites·1 claims
- 3648USD923074SCameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jun 22, 2021·3 cites·1 claims
- 3744USD923073SCameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jun 22, 2021·2 cites·1 claims
- 3843US2020220997A1Camera AssemblyPORTABLE MULTIMEDIA LTD·Filed 2019·Application pending·0 cites
- 3942USD1102509SCameraPORTABLE MULTIMEDIA LTD·Filed 2023·Granted Nov 18, 2025·0 cites·1 claims
- 4042USD1096899SCameraPORTABLE MULTIMEDIA LTD·Filed 2023·Granted Oct 7, 2025·0 cites·1 claims
- 4142USD1096891SCameraPORTABLE MULTIMEDIA LTD·Filed 2023·Granted Oct 7, 2025·0 cites·1 claims
- 4242USD969901SCamera mountPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Nov 15, 2022·2 cites·1 claims
- 4342USD914788SDash camPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Mar 30, 2021·2 cites·1 claims
- 4441USD986939SRear window cameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted May 23, 2023·2 cites·1 claims
- 4541USD908761SRear facing camera zoomPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·2 cites·1 claims
- 4641USD908763SRear facing cameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·2 cites·1 claims
- 4738USD917600SCameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Apr 27, 2021·1 cites·1 claims
- 4838USD916943SCameraPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Apr 20, 2021·1 cites·1 claims
- 4938USD908771SDash camPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·1 cites·1 claims
- 5038USD908768SDash camPORTABLE MULTIMEDIA LTD·Filed 2019·Granted Jan 26, 2021·1 cites·1 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →