Inventor
Nicholas Francis Martin
Inventor
Simpsonville, SC, US
Overview
Patents· 25 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 turbines35%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants23%
F04DNon-positive-displacement pumps17%
Y10TTechnical subjects covered by former us classification9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
F02CGas-turbine plants4%
B22CFoundry moulding1%
B22DCasting of metals1%
C23CCoating metallic material1%
Y02TClimate change mitigation technologies related to transportation1%
PatentTitleYear
10,767,504Flexible damper for turbine blades202010,507,518Hybrid component with cooling channels and corresponding process20199,957,818Removably attachable snubber assembly20189,920,646'Turbine abradable layer with compound angle, asymmetric surface area ridge and groove pattern'20189,759,073'Turbine airfoil having near-wall cooling insert'20179,260,979'Outer rim seal assembly in a turbine engine'20169,249,680'Turbine abradable layer with asymmetric ridges or grooves'20169,151,175'Turbine abradable layer with progressive wear zone multi level ridge arrays'20159,017,012'Ring segment with cooling fluid supply trench'20158,939,716'Turbine abradable layer with nested loop groove pattern'20158,939,711'Outer rim seal assembly in a turbine engine'20158,657,577'Gas turbine with securing plate between blade base and disk'20147,686,576'Method and apparatus for assembling gas turbine engines'20107,661,924'Method and apparatus for assembling turbine engines'20107,374,396'Bolt-on radial bleed manifold'20087,195,453'Compressor stator floating tip shroud and related method'20077,165,944'Compressor blade with dovetail slotted to reduce stress on the airfoil leading edge'20077,121,803'Compressor blade with dovetail slotted to reduce stress on the airfoil leading edge'20067,114,911'Variable camber and stagger airfoil and method'20067,104,759'Compressor blade platform extension and methods of retrofitting blades of different blade angles'20067,090,462'Compressor bleed air manifold for blade clearance control'20067,024,744'Frequency-tuned compressor stator blade and related method'20066,902,376'Compressor blade with dovetail slotted to reduce stress on the airfoil leading edge'20056,814,543'Method and apparatus for bucket natural frequency tuning'20046,769,877'Undercut leading edge for compressor blades and related method'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2010Patents assigned to GEN ELECTRIC (13)· patent assignee history
2004–2010Based in Simpsonville, SC, US· patent location history
2014–2020Patents assigned to SIEMENS AG (8)· patent assignee history
2014–2015Patents assigned to MARTIN NICHOLAS F (2)· patent assignee history
2014Based in Winter Park, FL, US· patent location history
2015–2018Patents assigned to SIEMENS ENERGY INC (4)· patent assignee history
2015Patents assigned to AZAD GM SALAM (1)· patent assignee history
2015–2020Based in York, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 13 | 2004–2010 |
| SIEMENS AG | 8 | 2014–2020 |
| SIEMENS ENERGY INC | 4 | 2015–2018 |
| MARTIN NICHOLAS Fself | 2 | 2014–2015 |
| AZAD GM SALAM | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Simpsonville, SC, US | 13 | 2004–2010 |
| York, SC, US | 11 | 2015–2020 |
| Winter Park, Florida, US | 1 | 2014 |