Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304135 | Construction of tubular assemblies | Arthur Derrick Bray Graham | 2025-05-20 |
| 11806919 | Construction of tubular assemblies | Arthur Derrick Bray Graham | 2023-11-07 |
| 11724477 | Flexible tubular structure | Arthur Derrick Bray Graham | 2023-08-15 |
| 11312046 | Compression apparatus | — | 2022-04-26 |
| 11260608 | Construction of tubular assemblies | Arthur Derrick Bray Graham | 2022-03-01 |
| 11225012 | Construction of tubular assemblies | Andrew T. Myers, Arthur Derrick Bray Graham | 2022-01-18 |
| 10668413 | Elongate structure | Bradley James COLE | 2020-06-02 |
| 10190704 | Construction of pipes | — | 2019-01-29 |
| 9435468 | Construction of pipes | — | 2016-09-06 |
| 9381454 | Materials handling and treatment | Arthur Derrick Bray Graham | 2016-07-05 |
| 8920074 | Underground mining apparatus | Arthur Derrick Bray Graham | 2014-12-30 |
| 8741092 | Production, forming, bonding, joining and repair systems for composite and metal components | — | 2014-06-03 |
| 8580176 | Method of producing composite or bonded metal components | — | 2013-11-12 |
| 8251691 | Reticulation system for composite component production | Arthur Deryck Bray Graham, Haydn Law | 2012-08-28 |
| 8241758 | Plain bearing composite material, use thereof and production methods therefor | Maik Wilhelm, Uwe Lehmann, Gerd Andler, Philippe Damour | 2012-08-14 |
| 8002926 | Composite tube production | — | 2011-08-23 |
| 7993758 | Slide bearing composite material | Maik Wilhelm, Uwe Lehmann, Gerd Andler, Philippe Damour | 2011-08-09 |
| 7497981 | Composite and metal component production, forming and bonding system | — | 2009-03-03 |
| 7410220 | Apparatus for assembling a liner | — | 2008-08-12 |
| 7318627 | Recovery head with track seal | — | 2008-01-15 |
| 7306692 | Production forming, bonding, joining and repair systems for composite and metal components | — | 2007-12-11 |
| 6953307 | Apparatus for assembling a liner | — | 2005-10-11 |
| 6467136 | Connector assembly | — | 2002-10-22 |
| 6364119 | Screening device and apparatus including same | — | 2002-04-02 |
| 6196766 | Apparatus for movement along an underground passage and method using same | — | 2001-03-06 |