Inventor
Herbert Chidsey Roberts
Inventor
Middletown, OH, US
Overview
Patents· 56 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines18%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants18%
B23PMetal-working not otherwise provided for8%
B29CShaping or joining of plastics5%
Y02TClimate change mitigation technologies related to transportation5%
Y10TTechnical subjects covered by former us classification5%
C04BLime, magnesia4%
B22FWorking metallic powder3%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering3%
B23KSoldering or unsoldering2%
PatentTitleYear
11,084,169System and method for controlling a robotic arm202111,047,240CMC components having microchannels and methods for forming microchannels in CMC components202111,028,696Ceramic matrix composite airfoil repair202110,988,268System and method for performing operations on an engine202110,935,460Ultrasonic tank for a turbomachine202110,822,950System and method for performing an in situ repair of an internal component of a gas turbine engine202010,815,783In situ engine component repair202010,774,648Methods and features for CMC component repairs202010,737,986Methods for repairing composite cylinders202010,711,637Turbine component assembly202010,669,895Shroud dampening pin and turbine shroud assembly202010,563,510System and method for in situ repair of gas turbine engines202010,544,676Situ gas turbine prevention of crack growth progression202010,450,235Method of producing an internal cavity in a ceramic matrix composite and mandrel therefor201910,443,385In situ gas turbine prevention of crack growth progression via laser welding201910,370,975Additively manufactured rotor blades and components201910,316,666System and method for in situ balancing of a rotating component of a gas turbine engine201910,265,810System and method for performing an in situ repair of an internal component of a gas turbine engine201910,247,002In situ gas turbine prevention of crack growth progression201910,239,157Additive machine utilizing rotational build surface201910,213,883System and method for in situ repair of gas turbine engine casing clearance201910,190,442Gas turbine in situ inflatable bladders for on-wing repair201910,184,344Additively manufactured connection for a turbine nozzle201910,180,072Additively manufactured bladed disk201910,144,096Gas turbine in situ inflatable bladders for on-wing repair201810,125,611System and method for in situ repair of turbine blades of gas turbine engines201810,094,221In situ gas turbine prevention of crack growth progression201810,030,534Detectable datum markers for gas turbine engine components for measuring distortion201810,024,163In situ tip repair of an airfoil tip in a gas turbine engine via frictional welding201810,011,043Method of producing an internal cavity in a ceramic matrix composite20189,970,326Gas turbine in situ inflatable bladders for on-wing repair20189,914,172'Interlocking material transition zone with integrated film cooling'20189,895,716'Repair process and a repaired component'20189,884,393'Repair methods utilizing additively manufacturing for rotor blades and components'20189,709,275'Debris removal system'20179,587,492'Turbomachine component having an internal cavity reactivity neutralizer and method of forming the same'20179,290,836'Crack-resistant environmental barrier coatings'20169,221,218'Methods of making a composite sheet and composite component and a composite'20159,194,238'System for damping vibrations in a turbine'20159,115,584'Resistive band for turbomachine blade'20158,956,700'Method for adhering a coating to a substrate structure'20158,945,688'Process of forming a material having nano-particles and a material having nano-particles'20158,807,931'System for impact zone reinforcement'20148,801,886'Ceramic composite components and methods of fabricating the same'20148,715,435'Method for modifying composite articles'20148,475,132'Turbine blade assembly'20138,398,374'Method and apparatus for a segmented turbine bucket assembly'20138,371,810'Duct member based nozzle for turbine'20138,333,340'System and method for reinforcing a substrate'20128,303,245'Shroud assembly with discourager'20128,047,773'Gas turbine shroud support apparatus'20117,951,464'Composite material with fiber alignment'20117,749,565'Method for applying and dimensioning an abradable coating'20107,556,475'Methods and apparatus for assembling turbine engines'20095,292,215'Metal bolt with a composite core for enhancement'19944,139,110'Boat loading and unloading device for automotive vehicles'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Based in Washington, DC, US· patent location history
1994Based in Palm Beach Gardens, FL, US· patent location history
2009–2021Patents assigned to GEN ELECTRIC (54)· patent assignee history
2009–2019Based in Simpsonville, SC, US· patent location history
2011–2015Based in Greenville, SC, US· patent location history
2012–2017Patents assigned to Roberts III Herbert Chidsey (7)· patent assignee history
2012–2016Patents assigned to ROBERTS HERBERT CHIDSEY (6)· patent assignee history
2014Patents assigned to BOY JEFFREY H (1)· patent assignee history
2015Patents assigned to TAXACHER GLENN CURTIS (2)· patent assignee history
2018–2021Based in Middletown, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 54 | 2009–2021 |
| Roberts III Herbert Chidseyself | 7 | 2012–2017 |
| ROBERTS HERBERT CHIDSEYself | 6 | 2012–2016 |
| TAXACHER GLENN CURTIS | 2 | 2015 |
| BOY JEFFREY H | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Middletown, OH, US | 31 | 2018–2021 |
| Simpsonville, SC, US | 20 | 2009–2019 |
| Greenville, SC, US | 3 | 2011–2015 |
| Palm Beach Gardens, Florida, US | 1 | 1994 |
| Washington, DC, US | 1 | 1979 |