Inventor · disambiguated record
Venkata Ananth Tamma
Also filed as: TAMMA VENKATA ANANTH
31 granted patents·1 pending application·64 citations·filing 2018–2023
95Inventor score
Top patents by PatentIndex Score
32 records- 0198US11662081B2LED array with metalens for adaptive lightingLUMILEDS LLC·Filed 2020·Granted May 30, 2023·19 cites·27 claims
- 0298US11327283B2Nanostructured meta-materials and meta-surfaces to collimate light emissions from LEDsLUMILEDS LLC·Filed 2021·Granted May 10, 2022·9 cites·20 claims
- 0397US11204153B1Light-emitting device assembly with emitter array, micro- or nano-structured lens, and angular filterLUMILEDS LLC·Filed 2021·Granted Dec 21, 2021·7 cites·20 claims
- 0495US10996451B2Nanostructured meta-materials and meta-surfaces to collimate light emissions from LEDsLUMILEDS LLC·Filed 2018·Granted May 4, 2021·5 cites·20 claims
- 0594US11641007B2Light-emitting device with internal non-specular light redirection and anti-reflective exit surfaceLUMILEDS LLC·Filed 2020·Granted May 2, 2023·3 cites·20 claims
- 0694US11024767B2Nano-photonics reflector for LED emittersLUMILEDS LLC·Filed 2018·Granted Jun 1, 2021·4 cites·20 claims
- 0793US11508888B2Light-emitting device assembly with emitter array, micro- or nano-structured lens, and angular filterLUMILEDS LLC·Filed 2021·Granted Nov 22, 2022·2 cites·20 claims
- 0888US11024775B2LED emitters with integrated nano-photonic structures to enhance EQELUMILEDS LLC·Filed 2018·Granted Jun 1, 2021·2 cites·19 claims
- 0988US10991856B2LED with structured layers and nanophosphorsLUMILEDS LLC·Filed 2018·Granted Apr 27, 2021·2 cites·20 claims
- 1086US11600752B2LED with structured layers and nanophosphorsLUMILEDS LLC·Filed 2021·Granted Mar 7, 2023·1 cites·20 claims
- 1186US10804440B2Light extraction through adhesive layer between LED and converterLUMILEDS HOLDING BV·Filed 2018·Granted Oct 13, 2020·2 cites·19 claims
- 1285US11532766B2Nano-photonics reflector for LED emittersLUMILEDS LLC·Filed 2021·Granted Dec 20, 2022·1 cites·19 claims
- 1382US11949041B2Nano-photonics reflector for LED emittersLUMILEDS LLC·Filed 2022·Granted Apr 2, 2024·0 cites·17 claims
- 1482US11430919B2High brightness LEDs with non-specular nanostructured thin film reflectorsLUMILEDS LLC·Filed 2020·Granted Aug 30, 2022·1 cites·16 claims
- 1580US11322669B2Color uniformity in converted light emitting diode using nano-structuresLUMILEDS LLC·Filed 2018·Granted May 3, 2022·1 cites·18 claims
- 1678US11726308B2Nanostructured meta-materials and meta-surfaces to collimate light emissions from LEDsLUMILEDS LLC·Filed 2022·Granted Aug 15, 2023·0 cites·20 claims
- 1775US11041983B2High brightness directional direct emitter with photonic filter of angular momentumLUMILEDS LLC·Filed 2018·Granted Jun 22, 2021·2 cites·20 claims
- 1874US12278313B2Light-emitting device with internal non-specular light redirection and anti-reflective exit surfaceLUMILEDS LLC·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 1973US11870012B2High brightness LEDs with non-specular nanostructured thin film reflectorsLUMILEDS LLC·Filed 2022·Granted Jan 9, 2024·0 cites·18 claims
- 2073US11757066B2LED emitters with integrated nano-photonic structures to enhance EQELUMILEDS LLC·Filed 2021·Granted Sep 12, 2023·0 cites·15 claims
- 2172US11940125B2LED array with metalens for adaptive lightingLUMILEDS LLC·Filed 2023·Granted Mar 26, 2024·0 cites·20 claims
- 2272US11054112B2Ceramic phosphor with lateral light barriersLumields LLC·Filed 2018·Granted Jul 6, 2021·2 cites·14 claims
- 2371US11870023B2Color uniformity in converted light emitting diode using nano-structuresLUMILEDS LLC·Filed 2022·Granted Jan 9, 2024·0 cites·20 claims
- 2470US11268676B2Light-emitting device assembly with light redirection or incidence-angle-dependent transmission through an escape surfaceLUMILEDS LLC·Filed 2020·Granted Mar 8, 2022·1 cites·20 claims
- 2568US11217731B2Light extraction through adhesive layer between LED and converterLUMILEDS LLC·Filed 2020·Granted Jan 4, 2022·0 cites·20 claims
- 2666US11480315B2Phosphor with light barriersLUMILEDS LLC·Filed 2021·Granted Oct 25, 2022·0 cites·20 claims
- 2758US11714293B2Speckle reduction in VCSEL arraysLUMILEDS LLC·Filed 2020·Granted Aug 1, 2023·0 cites·20 claims
- 2857US11725802B2Phosphor with light barriersLUMILEDS LLC·Filed 2022·Granted Aug 15, 2023·0 cites·20 claims
- 2956US2023155073A1Light-emitting diode (led) package with reflective coating and method of manufactureLUMILEDS LLC·Filed 2022·Application pending·0 cites
- 3054US11942571B2LED with active region disposed within an optical cavity defined by an embedded nanostructured layer and a reflectorLUMILEDS LLC·Filed 2020·Granted Mar 26, 2024·0 cites·31 claims
- 3152US12284846B2Light-emitting device with internal non-specular light redirection and position-dependent reflection, transmission, or redirectionLUMILEDS LLC·Filed 2022·Granted Apr 22, 2025·0 cites·18 claims
- 3250US12376442B2High brightness directional direct emitter with photonic filter of angular momentumLUMILEDS LLC·Filed 2019·Granted Jul 29, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →