Inventor
LEACH DAVID
US41 patents
⚠️ This page may combine multiple inventors who share the name “LEACH DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
17 patentsUS6477843B2Nov 12, 2002
Ventilation for an enclosure of a gas turbine and related method
GEN ELECTRIC38 citations93
US6431555B1Aug 13, 2002
Leaf seal for inner and outer casings of a turbine
GEN ELECTRIC48 citations92
US6422807B1Jul 23, 2002
Turbine inner shell heating and cooling flow circuit
GEN ELECTRIC49 citations90
US6357221B1Mar 19, 2002
Ventilation for an enclosure of a gas turbine and related method
GEN ELECTRIC26 citations90
US6457936B1Oct 1, 2002
Inner shell radial pin geometry and mounting arrangement
GEN ELECTRIC28 citations89
US6224332B1May 1, 2001
Apparatus and methods for installing, removing and adjusting an inner turbine shell section relative to an outer turbine shell section
GEN ELECTRIC70 citations89
US7293953B2Nov 13, 2007
Integrated turbine sealing air and active clearance control system and method
GEN ELECTRIC26 citations87
US9771869B2Sep 26, 2017
Nozzle system and method for starting and operating gas turbines on low-Btu fuels
GEN ELECTRIC11 citations82
US6827350B2Dec 7, 2004
Hybrid honeycomb and brush seal for steam gland
GEN ELECTRIC18 citations79
US6839979B1Jan 11, 2005
Top mounted turbine casing alignment tool with multi-axis maneuverability
GEN ELECTRIC17 citations77
US9360221B2Jun 7, 2016
Gas turbine burner
GEN ELECTRIC3 citations71
US6470689B2Oct 29, 2002
Ventilation for an enclosure of a gas turbine and related method
GEN ELECTRIC11 citations71
US12158114B2Dec 3, 2024
Dispatch advisor for operating power plant with flexibility
GEN ELECTRIC0 citations57
US11893525B2Feb 6, 2024
Dispatch advisor to assist in selecting operating conditions of power plant that maximizes operational revenue
GEN ELECTRIC0 citations57
US9441835B2Sep 13, 2016
System and method for fuel and steam injection within a combustor
GEN ELECTRIC1 citations49
US9303564B2Apr 5, 2016
Combustor can temperature control system
GEN ELECTRIC1 citations46
US11203986B1Dec 21, 2021
Systems and methods for extended emissions compliant operation of a gas turbine engine
GEN ELECTRIC0 citations45
COMCAST CABLE COMM LLC
11 patentsUS10798597B2Oct 6, 2020
Network implementation of spectrum analysis
COMCAST CABLE COMM LLC160 citations98
US9380475B2Jun 28, 2016
Network implementation of spectrum analysis
COMCAST CABLE COMM LLC114 citations98
US9826424B2Nov 21, 2017
Network implementation of spectrum analysis
COMCAST CABLE COMM LLC5 citations83
US10477422B2Nov 12, 2019
Network implementation of spectrum analysis
COMCAST CABLE COMM LLC2 citations72
US11736730B2Aug 22, 2023
Systems, methods, and apparatuses for video processing
COMCAST CABLE COMM LLC1 citations70
US12206900B2Jan 21, 2025
Systems, methods, and apparatuses for video processing
COMCAST CABLE COMM LLC0 citations59
US11743439B2Aug 29, 2023
Methods and systems for managing content items
COMCAST CABLE COMM LLC0 citations59
US11265579B2Mar 1, 2022
Systems, methods, and apparatuses for video processing
COMCAST CABLE COMM LLC0 citations59
US11202049B2Dec 14, 2021
Methods and systems for managing content items
COMCAST CABLE COMM LLC0 citations59
US9960984B2May 1, 2018
Device performance monitoring
COMCAST CABLE COMM LLC0 citations46
US9251034B2Feb 2, 2016
Device performance monitoring
COMCAST CABLE COMM LLC0 citations46
LEACH DAVID
3 patentsUS8677761B2Mar 25, 2014
Systems and methods for engine turn down by controlling extraction air flows
LEACH DAVID21 citations88
US8735012B2May 27, 2014
Direct oxidation fuel cell system with uniform vapor delivery of fuel
LEACH DAVID1 citations45
US8299119B2Oct 30, 2012
Biologically active compounds
LEACH DAVID0 citations37
UNIV RICE WILLIAM M
3 patentsUS11969499B2Apr 30, 2024
Hydrogel delivery of sting immunotherapy for treatment cancer
UNIV RICE WILLIAM M0 citations61
US12383653B2Aug 12, 2025
Neutral multidomain peptide hydrogels and uses thereof
UNIV RICE WILLIAM M0 citations50
US12251449B2Mar 18, 2025
Synthetic multidomain peptide biomaterials that inhibit inducible nitric oxide synthase
UNIV RICE WILLIAM M0 citations50
TIVO CORP
2 patentsGE INFRASTRUCTURE TECHNOLOGY LLC
2 patentsUS12271846B2Apr 8, 2025
Dispatch advisor to assist in selecting operating conditions of power plant that maximizes operational revenue
GE INFRASTRUCTURE TECHNOLOGY LLC0 citations57
US12098683B2Sep 24, 2024
Dispatch advisor for operating power plant with flexibility
GE INFRASTRUCTURE TECHNOLOGY LLC0 citations57