Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196943 | Valve train assembly | — | 2019-02-05 |
| 10190446 | Valve train assembly | — | 2019-01-29 |
| D808872 | Rocker arm for engine brake | Nicola Andrisani, Marco Alessandria | 2018-01-30 |
| 9512745 | Valve bridge | — | 2016-12-06 |
| 9470116 | Rocker arm | — | 2016-10-18 |
| 8752513 | Switching rocker arm | Austin Robert Zurface, Andrei Dan Radulescu, Philip Michael Kline, Tony Eric Gordon, James R. Sheren | 2014-06-17 |
| 8726862 | Switching rocker arm | Austin Robert Zurface, Andrei Dan Radulescu, Philip Michael Kline, Tony Eric Gordon, James R. Sheren | 2014-05-20 |
| 8651073 | Lift-control device for a poppet valve of an internal-combustion engine or operating machine | — | 2014-02-18 |
| 8573171 | Lost motion valve control apparatus | Fabiano Contarin, Nicola Andrisani, Marco Querio | 2013-11-05 |
| 7644693 | Open ended mini lash adjuster | — | 2010-01-12 |
| 7484488 | Dual valve lift blip with single cam lobe for gasoline engines | Kynan L. Church | 2009-02-03 |
| 7159551 | Valve deactivation system and improved latchable HLA therefor | Fabiano Contarin | 2007-01-09 |
| 7089900 | Hydraulic lash adjuster and improved method of assembly thereof | Jose F. Masello | 2006-08-15 |
| 6941915 | Hydraulic lash adjuster and improved method of assembly thereof | Jose F. Masello | 2005-09-13 |
| 6912984 | Composite lightweight engine poppet valve | Sundaram L. Narasimhan, Sinharoy Shubhayu, Michael Lee Killian, Jose F. Masello, Timothy L. Sheren | 2005-07-05 |
| 6889644 | Valve guide for rocker arm assembly | Sergio Ferracin | 2005-05-10 |
| 6837197 | Dual valve lift and valve deactivation | — | 2005-01-04 |
| 6718932 | Lightweight engine poppet valve | Marco Querio, Sinharoy Shubhayu, Sundaram L. Narasimhan, Jose F. Masello | 2004-04-13 |
| 6659053 | Fully variable valve train | — | 2003-12-09 |
| 6651779 | Valve lift control unit with simplified lubrication | — | 2003-11-25 |
| 6612276 | Rocker arm for valve trains of internal combustion engines | — | 2003-09-02 |
| 6598572 | Hydraulic lash adjuster | Umberto Nicoli | 2003-07-29 |
| 6588387 | Rocker arm device for simultaneous control of valve lift and relative timing in a combustion engine | — | 2003-07-08 |
| 6170450 | Hydraulic tappet with controlled lift loss | — | 2001-01-09 |
| 5676098 | Mechanical direct-acting tappet with roller follower | — | 1997-10-14 |