Inventor
KUDITHIPUDI CHENGALRAYAN
US49 patents
⚠️ This page may combine multiple inventors who share the name “KUDITHIPUDI CHENGALRAYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALTRIA CLIENT SERVICES LLC
43 patentsUS11104912B2Aug 31, 2021
Compositions and methods for producing tobacco plants and products having reduced or eliminated suckers
ALTRIA CLIENT SERVICES LLC4 citations84
US10435700B2Oct 8, 2019
Genetic control of axillary bud growth in tobacco plants
ALTRIA CLIENT SERVICES LLC8 citations84
US10113174B2Oct 30, 2018
Tobacco having altered leaf properties and methods of making and using
ALTRIA CLIENT SERVICES LLC9 citations83
US11879130B2Jan 23, 2024
Compositions and methods for producing tobacco plants and products having reduced or eliminated suckers
ALTRIA CLIENT SERVICES LLC2 citations73
US11602118B2Mar 14, 2023
Methods and compositions related to improved nitrogen utilization efficiency in tobacco
ALTRIA CLIENT SERVICES LLC1 citations73
US11266174B2Mar 8, 2022
Tobacco plants having increased nitrogen efficiency and methods of using such plants
ALTRIA CLIENT SERVICES LLC2 citations73
US10888064B2Jan 12, 2021
Methods and compositions related to improved nitrogen utilization efficiency in tobacco
ALTRIA CLIENT SERVICES LLC4 citations73
US10731173B2Aug 4, 2020
Compositions and methods for producing tobacco plants and products having reduced or eliminated suckers
ALTRIA CLIENT SERVICES LLC4 citations73
US10647989B2May 12, 2020
Composition and methods for producing tobacco plants and products having reduced tobacco-specific nitrosamines (TSNAs)
ALTRIA CLIENT SERVICES LLC3 citations73
US11981903B2May 14, 2024
Tobacco having altered leaf properties and methods of making and using
ALTRIA CLIENT SERVICES LLC2 citations72
US11859192B2Jan 2, 2024
Compositions and methods for producing tobacco plants and products having altered alkaloid levels with desirable leaf quality
ALTRIA CLIENT SERVICES LLC2 citations72
US11293030B2Apr 5, 2022
Optimized tissue-preferred promoter and uses thereof
ALTRIA CLIENT SERVICES LLC2 citations72
US11220695B2Jan 11, 2022
Compositions and methods for producing tobacco plants and products having altered alkaloid levels with desirable leaf quality
ALTRIA CLIENT SERVICES LLC4 citations72
US10626409B2Apr 21, 2020
Genetic locus imparting a low anatabine trait in tobacco and methods of using
ALTRIA CLIENT SERVICES LLC1 citations72
US12371703B2Jul 29, 2025
Tobacco having altered leaf properties and methods of making and using
ALTRIA CLIENT SERVICES LLC0 citations62
US12284977B2Apr 29, 2025
Methods and compositions related to improved nitrogen utilization efficiency in tobacco
ALTRIA CLIENT SERVICES LLC0 citations62
US12286637B2Apr 29, 2025
Compositions and methods for producing tobacco plants and products having reduced or eliminated suckers
ALTRIA CLIENT SERVICES LLC0 citations62
US12209249B2Jan 28, 2025
Compositions and methods for producing tobacco plants and products having reduced or eliminated suckers
ALTRIA CLIENT SERVICES LLC0 citations62
US12203082B2Jan 21, 2025
Genetic control of axillary bud growth in tobacco plants
ALTRIA CLIENT SERVICES LLC0 citations62
US12163139B2Dec 10, 2024
Tobacco plants having increased nitrogen efficiency and methods of using such plants
ALTRIA CLIENT SERVICES LLC0 citations62
US12129474B2Oct 29, 2024
Composition and methods for producing tobacco plants and products having reduced tobacco-specific nitrosamines (TSNAs)
ALTRIA CLIENT SERVICES LLC0 citations62
US11999961B2Jun 4, 2024
Composition and methods for producing tobacco plants and products having increased phenylalanine and reduced tobacco-specific nitrosamines (TSNAs)
ALTRIA CLIENT SERVICES LLC0 citations62
US11807860B2Nov 7, 2023
Compositions and methods for producing tobacco plants and products having reduced or eliminated suckers
ALTRIA CLIENT SERVICES LLC0 citations62
US11767535B2Sep 26, 2023
Optimized tissue-preferred promoter and uses thereof
ALTRIA CLIENT SERVICES LLC1 citations62
US11634724B2Apr 25, 2023
Composition and methods for producing tobacco plants and products having reduced tobacco-specific nitrosamines (TSNAs)
ALTRIA CLIENT SERVICES LLC0 citations62
US11492633B2Nov 8, 2022
Tobacco having altered leaf properties and methods of making and using
ALTRIA CLIENT SERVICES LLC0 citations62
US11377665B2Jul 5, 2022
Composition and methods for producing tobacco plants and products having increased phenylalanine and reduced tobacco-specific nitrosamines (TSNAs)
ALTRIA CLIENT SERVICES LLC0 citations62
US11236349B2Feb 1, 2022
Genetic control of axillary bud growth in tobacco plants
ALTRIA CLIENT SERVICES LLC0 citations62
US11384361B2Jul 12, 2022
Compositions and methods based on PMT engineering for producing tobacco plants and products having altered alkaloid levels
ALTRIA CLIENT SERVICES LLC1 citations61
US11299743B2Apr 12, 2022
Genetic locus imparting a low anatabine trait in tobacco and methods of using
ALTRIA CLIENT SERVICES LLC0 citations61
US12351809B2Jul 8, 2025
Tissue-specific promoters in plants
ALTRIA CLIENT SERVICES LLC0 citations59
US12319923B2Jun 3, 2025
Increasing trichome density and improving transport of metabolites in plant trichomes
ALTRIA CLIENT SERVICES LLC0 citations59
US11873500B2Jan 16, 2024
Genetic locus imparting a low anatabine trait in tobacco and methods of using
ALTRIA CLIENT SERVICES LLC0 citations59
US11304440B2Apr 19, 2022
Tobacco having altered leaf properties and methods of making and using
ALTRIA CLIENT SERVICES LLC0 citations59
US11034969B2Jun 15, 2021
Plant comprising recombinant polynucleotides encoding a pigment regulatory transcription factor with a tissue-preferred promoter
ALTRIA CLIENT SERVICES LLC0 citations56
US11849695B2Dec 26, 2023
Development of tobacco varieties with no or significantly reduced anatabine content
ALTRIA CLIENT SERVICES LLC0 citations55
US11484002B2Nov 1, 2022
Development of tobacco varieties with no or significantly reduced anatabine content
ALTRIA CLIENT SERVICES LLC0 citations55
US12270037B2Apr 8, 2025
Compositions and methods for producing tobacco plants and products having altered alkaloid levels with desirable leaf quality via manipulating leaf quality genes
ALTRIA CLIENT SERVICES LLC0 citations54
US11447790B2Sep 20, 2022
Compositions and methods for producing tobacco plants and products having reduced or eliminated suckers
ALTRIA CLIENT SERVICES LLC1 citations54
US12077765B2Sep 3, 2024
Tobacco plants comprising reduced nicotine and reduced tobacco specific nitrosamines
ALTRIA CLIENT SERVICES LLC0 citations51
US10851384B2Dec 1, 2020
Tobacco having altered leaf properties and methods of making and using
ALTRIA CLIENT SERVICES LLC0 citations51
US12590315B2Mar 31, 2026
Compositions and methods based on QPT engineering for producing tobacco plants and products having altered alkaloid levels
ALTRIA CLIENT SERVICES LLC0 citations49
US9781929B2Oct 10, 2017
Bacteriophage and methods of using
ALTRIA CLIENT SERVICES LLC0 citations49
PHILIP MORRIS USA INC
3 patentsUS9644206B2May 9, 2017
Transgenic plants modified for reduced cadmium transport, derivative products, and related methods
PHILIP MORRIS USA INC1 citations60
US8383889B2Feb 26, 2013
Transgenic plants modified for reduced cadmium transport, derivative products, and related methods
PHILIP MORRIS USA INC3 citations60
US10287598B2May 14, 2019
Methods for preparing pecific polypeptide-binding antibodies
PHILIP MORRIS USA INC0 citations49