Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969836 | Reciprocating wire feed welding system and method | Christopher Hsu, Dennis Sigl | 2024-04-30 |
| 11065706 | Hybrid manual and automated welding | Christopher Hsu, Dennis Sigl | 2021-07-20 |
| 10730132 | Reciprocating wire feed welding system and method | Christopher Hsu, Dennis Sigl | 2020-08-04 |
| 7682208 | High-power electrical quick connector | — | 2010-03-23 |
| 7377825 | High-power electrical quick connector | — | 2008-05-27 |
| 7261522 | Fluid manifold for a welder | Joseph Gitter | 2007-08-28 |
| 7044999 | Oil separator for a welder | Joseph Gitter | 2006-05-16 |
| 6933465 | Screw air compressor for a welder | Joseph Gitter | 2005-08-23 |
| 6883540 | Fluid manifold for a welder | Joseph Gitter | 2005-04-26 |
| 6753503 | Oil separator for a welder | Joseph Gitter | 2004-06-22 |
| 6674046 | Screw air compressor for a welder | Joseph Gitter | 2004-01-06 |
| 6659723 | Fan for an engine driven generator | — | 2003-12-09 |
| 6232576 | Moveable lifting eye mechanism | — | 2001-05-15 |
| 6103995 | Mounting bracket for engine-driven welder | — | 2000-08-15 |
| 5417197 | Caliper type bow string release having push/pull trigger and automatic alignment and locking features | — | 1995-05-23 |
| 5009621 | Torque splitting drive train mechanism for a dual counterrotating propeller marine drive system | Lyle M. Forsgren, Neil A. Newman, Wayne T. Beck, John M. Griffiths | 1991-04-23 |
| 4964823 | Stern drive lift and trim system | Neil A. Newman, John M. Griffiths, Lyle M. Forsgren, Wayne T. Beck | 1990-10-23 |
| 4939660 | Fuel conserving cruise system for a marine drive unit | Neil A. Newman, John M. Griffiths, Lyle M. Forsgren, Wayne T. Beck | 1990-07-03 |
| 4932367 | Four-stroke V-engine with central exhaust and intake manifolds | Neil A. Newman, Wayne T. Beck, Anthony L. Debates | 1990-06-12 |
| 4932907 | Chain driven marine propulsion system with steerable gearcase and dual counterrotating propellers | Neil A. Newman, Wayne T. Beck | 1990-06-12 |
| 4898553 | Marine drive unit with reduced drag | — | 1990-02-06 |
| 4887982 | Gear driven marine propulsion system with steerable gearcase and dual counterrotating propellers | Neil A. Newman | 1989-12-19 |
| 4887983 | Chain drive marine propulsion system with dual counterrotating propellers | Neil A. Newman | 1989-12-19 |
| 4872857 | Operation optimizing system for a marine drive unit | Neil A. Newman, John M. Griffiths, Lyle M. Forsgren, Wayne T. Beck | 1989-10-10 |
| 4289488 | Stern drive gimbal arrangement | Robert B. Weronke | 1981-09-15 |