| 9316367 | Multi-fuel lantern | Apr 18, 13 | Apr 19, 16 | Not available |
| 8696349 | Staged combustion method using a low-oxygen gas | Dec 03, 04 | Apr 15, 14 | L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE, L'AIR LIQUIDE, SOCIÉTÉ ANONYME POUR L'ÉTUDE ET L'ÉXPLOITATION DES PROCÉDÉS GEORGES CLAUDE, |
| 7293892 | Incandescent body | May 15, 02 | Nov 13, 07 | Not available |
| 6921910 | Infrared source for spectrometers | Jul 24, 03 | Jul 26, 05 | AGILENT TECHNOLOGIES AUSTRALIA (M) PTY LTD |
| 6848809 | Portable lantern | May 19, 03 | Feb 01, 05 | The Coleman Company, Inc. |
| 6485290 | Portable lantern | Aug 10, 99 | Nov 26, 02 | The Coleman Company, Inc. |
| 6320334 | Controller for a linear accelerator | Mar 27, 00 | Nov 20, 01 | APPLIED MATERIALS, INC. |
| 5932885 | Thermophotovoltaic electric generator | May 19, 97 | Aug 03, 99 | MCDERMOTT TECHNOLOGY, INC. |
| 5902100 | Gas lantern with ignition system | Sep 30, 97 | May 11, 99 | The Coleman Company, Inc. |
| 5639231 | Mantle and spring clip assembly | Aug 09, 95 | Jun 17, 97 | The Coleman Company, Inc. |
| 5522722 | Fuel control | Nov 10, 94 | Jun 04, 96 | THERMOLYTE CORPORATION |
| 5503685 | Thermally stimulated focused photon sources | Jul 02, 93 | Apr 02, 96 | THE QUANTUM GROUP, INC. |
| 5356487 | Thermally amplified and stimulated emission radiator fiber matrix burner | Mar 27, 92 | Oct 18, 94 | THE QUANTUM GROUP, INC. |
| 5240407 | Process for producing a sturdy refractory metal oxide article | Jun 10, 88 | Aug 31, 93 | VPT Energy Systems |
| 5188525 | Fuel converter for gasoline powered lanterns | Jan 02, 92 | Feb 23, 93 | DANKEY, LIMITED, D/B/A E-Z CAMPING |
| 5137583 | Emission technology | Apr 17, 91 | Aug 11, 92 | VPT Energy Systems, WHITE CONSOLIDATED INDUSTRIES, INC., |
| 5124286 | Incandescent mantles | Jul 03, 90 | Jun 23, 92 | Not available |
| 5116220 | Quick disconnect clip for gas latern mantle | Apr 26, 91 | May 26, 92 | WARKINZ INDUSTRIES, INC. |
| 5071799 | Incandescent mantles | Dec 28, 89 | Dec 10, 91 | Not available |
| 5016611 | Camping lantern and cooking stove set | Apr 23, 90 | May 21, 91 | Not available |