DS

David Robert Skinner

GE: 20 patents #1,365 of 36,430Top 4%
IE Itt Manufacturing Enterprises: 1 patents #577 of 1,404Top 45%
CA Commonwealth Of Australia: 1 patents #49 of 226Top 25%
Overall (All Time): #194,951 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11209024 Discharge casing insert for pump performance characteristics control Matthew Switzer, Simon Bradshaw, Mark Hall 2021-12-28
6651986 Retractable packing ring lower half segment retaining key and method for retaining retractable packing ring lower half segment Richard Jon Chevrette, George Kirby, Christopher Edward Wolfe 2003-11-25
6477916 Methods of installing a balance weight for a rotary component in turbomachinery Victor J. Knorowski, Alexander Morson 2002-11-12
6435513 Combined brush seal and labyrinth seal segment for rotary machines Bharat Sampathkumaran Bagepalli, Robert Harold Cromer, Osman Saim Dinc, Norman Arnold Turnquist, Christopher Edward Wolfe 2002-08-20
6431827 Bucket tip brush seals in steam turbines and methods of installation Christopher Edward Wolfe, Norman Arnold Turnquist, Frederick George Baily 2002-08-13
6367806 Seal arrangement for a rotary machine such as a turbine Norman Arnold Turnquist, Osman Saim Dinc, George Ernest Reluzco, Robert Harold Cromer, Martin Francis O'Connor +1 more 2002-04-09
6279420 Balance weight for a rotary component in turbomachinery, methods of installation and installation tools Victor J. Knorowski, Alexander Morson 2001-08-28
6257586 Combined brush seal and labyrinth seal segment for rotary machines Bharat S. Bagepalli, Robert Harold Cromer, Osman Saim Dinc, Norman Arnold Turnquist, Christopher Edward Wolfe 2001-07-10
6131910 Brush seals and combined labyrinth and brush seals for rotary machines Bharat S. Bagepalli, R. Paul Chiu, Robert Harold Cromer, Gregory Allan Crum, Osman Saim Dinc +5 more 2000-10-17
6105967 Combined labyrinth and brush seals for rotary machines Norman Arnold Turnquist, Robert Harold Cromer, Ronald John Placek, Christopher Edward Wolfe 2000-08-22
6105966 Brush seal segment Norman Arnold Turnquist, Osman Saim Dinc, George Ernest Reluzco, Robert Harold Cromer, Christopher Edward Wolfe 2000-08-22
6045134 Combined labyrinth and brush seals for rotary machines Norman Arnold Turnquist, Robert Harold Cromer, Ronald John Placek, Christopher Edward Wolfe 2000-04-04
6036433 Method of balancing thrust loads in steam turbines 2000-03-14
6030175 Hybrid seal and rotary machine containing such hybrid seal Bharat Sampathkumaran Bagepalli, Norman Arnold Turnquist 2000-02-29
6022027 Variable clearance packing ring with clips for preventing circumferential displacement Richard Jon Chevrette, Victor J. Knorowski 2000-02-08
5749584 Combined brush seal and labyrinth seal segment for rotary machines Bharat Sampathkumaran Bagepalli, Robert Harold Cromer, Osman Dine, Norman Arnold Turnquist, Christopher Edward Wolfe 1998-05-12
5709388 Variable clearance packing ring with guide for preventing circumferential displacement Victor J. Knorowski, Martin Francis O'Connor, Richard Jon Chevrette, Thomas William Swart 1998-01-20
4552292 Heat exchanger Richard T. Cuscino, Lester H. Lee, Melvin A. Prohl, Thomas Francis Taylor 1985-11-12
4478513 Optical system for a spectrophotometer Rex A. Stokes, Lewis O. Freeman, Alan R. McNeill 1984-10-23
4427058 HRSG Sidewall baffle Frederic C. Bell, Sr., George T. Nicholson, Russell L. Shade, Jr. 1984-01-24
4262705 Internal support structure for heat exchanger Lawrence L. Bethel, Ralph S. Clemens 1981-04-21
4246872 Heat exchanger tube support Ralph S. Clemens, Robert Alan Cerrone 1981-01-27