Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D862342 | Wheel | Charles LeFranc, Giancarlo Viganego, Axel Kurkjian, Richard S. Kim, Page Beermann +1 more | 2019-10-08 |
| 10263494 | Device for converting kinetic energy to electrical energy | Zachary B. Spencer, Andrew H. Weisberg, Gary W. Raff | 2019-04-16 |
| 10215336 | Composite pressure vessel and method of construction | Zachary B. Spencer | 2019-02-26 |
| 10071529 | Method of fabricating a pressure vessel using a variable viscosity solventless prepolymer formulation | Francesco Nettis, Zachary B. Spencer | 2018-09-11 |
| D824832 | Wheel | Brian Oh, Richard S. Kim | 2018-08-07 |
| 9829153 | Composite pressure vessel and method of construction | Zachary B. Spencer | 2017-11-28 |
| 9687902 | Methods for increasing cycle life of metal liners and products manufactured therefrom | Richard L. Grover, Zachary B. Spencer | 2017-06-27 |
| 9555960 | Transport tank | Zachary B. Spencer, Travis Balaski | 2017-01-31 |
| 9470350 | Metal-to-composite interfaces | Richard L. Grover | 2016-10-18 |
| 9416918 | Pressure vessel with composite boss having galvanic corrosion protection | Francesco Nettis, Zachary B. Spencer | 2016-08-16 |
| 9004308 | Transport tank baffle assembly | Zachary B. Spencer, Travis Balaski | 2015-04-14 |
| 8960484 | Transport tank | Zachary B. Spencer, Travis Balaski | 2015-02-24 |
| 8859666 | Variable viscosity solventless prepolymer formulation | Zachary B. Spencer | 2014-10-14 |
| 8807892 | Transport tank cradle assembly | Zachary B. Spencer, Travis Balaski | 2014-08-19 |
| 7857294 | Composite springs and methods of manufacture | Zachary B. Spencer | 2010-12-28 |
| 7781039 | Boom utilizing composite material construction | Thomas M. Anderson, David R. Bissen, Lawrence P. Schmidt, Leo B. Willner, Richard T. Atherton +1 more | 2010-08-24 |
| 7662251 | Method of manufacturing composite riser | Mamdouh M. Salama | 2010-02-16 |
| 7128094 | Boom utilizing composite material construction | Thomas M. Anderson, David R. Bissen, Lawrence P. Schmidt, Leo B. Willner, Richard T. Atherton +1 more | 2006-10-31 |
| 6786233 | Boom utilizing composite material construction | Thomas M. Anderson, David R. Bissen, Lawrence P. Schmidt, Leo B. Willner, Richard T. Atherton +1 more | 2004-09-07 |
| 6755212 | Boom stiffening system | Thomas M. Anderson, David R. Bissen, Lawrence P. Schmidt, Richard L. Grover, Leo B. Willner | 2004-06-29 |
| 6719009 | Composite material piping system | David R. Bissen, Lawrence P. Schmidt, Leo B. Willner | 2004-04-13 |
| 6719058 | Multiple seal design for composite risers and tubing for offshore applications | Mamdouh M. Salama | 2004-04-13 |
| 6698451 | Conveying pipeline mounted inside a boom | Thomas M. Anderson, Lawrence P. Schmidt, David R. Bissen, Leo B. Willner | 2004-03-02 |
| 6183226 | Progressive cavity motors using composite materials | Steven M. Wood | 2001-02-06 |
| 6150743 | Composite motor end housing with a metallic sleeve bearing support | Piet Van Dine, Vladimir Odessky, James S. Smith, William R. Harring | 2000-11-21 |