| 9906100 | Power generation for valve actuators | Mar 15, 13 | Feb 27, 18 | Not available |
| 9665069 | Electric generator device, timepiece movement, and timepiece | Feb 22, 16 | May 30, 17 | ASAHI GLASS COMPANY, LIMITED |
| 9599098 | Spring mechanism | Mar 26, 15 | Mar 21, 17 | Not available |
| 9562519 | Energy capture from electrical power distribution lines | Apr 16, 13 | Feb 07, 17 | AMAZON TECHNOLOGIES, INC. |
| 9534434 | Spring winding device for use with overhead doors | Jan 19, 16 | Jan 03, 17 | ARROW TRU-LINE, INC. |
| 9261082 | Device for shifting one structure with respect to another | Jun 12, 14 | Feb 16, 16 | POWER LOGIC SOUTH AFRICA (PTY) LTD |
| 9197722 | Heat dissipating apparatus for mobile phone | Jun 28, 13 | Nov 24, 15 | HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD., |
| 9163614 | Static weight energy production apparatus | Mar 31, 14 | Oct 20, 15 | Not available |
| 8936063 | Garage door spring winding system | Sep 30, 13 | Jan 20, 15 | Not available |
| 6431317 | Rotary electric actuator with a mechanical spring return back-up | Aug 11, 00 | Aug 13, 02 | METSO AUTOMATION USA INC. |
| 6422348 | Transmission wheel, method for manufacturing transmission wheel and self-winding wheel train structure having transmission wheel | Aug 29, 00 | Jul 23, 02 | SEIKO INSTRUMENTS INC. |
| 6230582 | Crank for adjusting awning roller spring force | Sep 10, 98 | May 15, 01 | DOMETIC CORPORATION |
| 6006475 | Spring loaded swinging door system | Mar 04, 98 | Dec 28, 99 | NABCO ENTRANCES, INC. |
| 6000501 | Torsion winder | Jul 30, 97 | Dec 14, 99 | DOMETIC, LLC |
| 5988319 | Transmission for a return-to-normal actuator | May 29, 97 | Nov 23, 99 | JOHNSON CONTROLS TECHNOLOGY COMPANY |
| 5755393 | Belt retractor and a method for the assembly thereof | Jun 11, 97 | May 26, 98 | TRW OCCUPANT RESTRAINT SYSTEMS GMBH & CO. KG |
| 5727653 | Drive device for an actuator | Mar 13, 96 | Mar 17, 98 | SIEMENS SCHWEIZ AG |
| 5701785 | Driving structure of the external rotary disk of the crystal ball | Mar 06, 96 | Dec 30, 97 | Not available |
| 5590741 | Spring motor assembly | Apr 14, 95 | Jan 07, 97 | Not available |
| 5472065 | Linear motion drive | Feb 01, 95 | Dec 05, 95 | FLEXTRONICS AUTOMOTIVE INC. |