POE LANG ENTERPRISE CO., LTD.
Patent Applications and Registrations
Patent applications and USPTO patent grants for POE LANG ENTERPRISE CO., LTD..The latest application filed is for "compound bow structure".
- POE LANG ENTERPRISE CO., LTD. - Taichung TW
- POE LANG ENTERPRISE CO., LTD. - Chi-Chang Liu unknown UNKNOWN
- POE LANG ENTERPRISE CO., LTD. - Taichung City TW
- POE LANG ENTERPRISE CO., LTD. - Fengyuan TW
- Poe Lang Enterprise Co., Ltd. - Feng-Yuan Taichung Hsien TW
- Poe Lang Enterprise Co., Ltd. -
- Poe Lang Enterprise Co., Ltd. - Taichung Hsien TW
Trademarks
| Patent | Date |
|---|---|
| Protection device for limbs of crossbow Grant 11,448,479 - Liu September 20, 2 | 2022-09-20 |
| Crossbow Grant 11,402,172 - Liu August 2, 2 | 2022-08-02 |
| Escape-prevention arrow Grant 11,378,366 - Liu July 5, 2 | 2022-07-05 |
| Protection device for crossbow Grant 11,193,727 - Liu December 7, 2 | 2021-12-07 |
| Safety device for crossbow Grant 11,085,721 - Liu August 10, 2 | 2021-08-10 |
| Support device for a crossbow Grant 10,996,019 - Liu May 4, 2 | 2021-05-04 |
| Arrow supply assembly for bow Grant 10,495,403 - Liu De | 2019-12-03 |
| Device for a crossbow Grant 10,408,561 - Liu Sept | 2019-09-10 |
| Cocking device for crossbow Grant 10,378,853 - Liu A | 2019-08-13 |
| Safety device for crossbows Grant 10,215,520 - Liu Feb | 2019-02-26 |
| Arrow retention device of crossbow Grant 9,851,170 - Liu December 26, 2 | 2017-12-26 |
| Connection device for connecting limb to barrel of crossbow Grant 9,689,639 - Liu June 27, 2 | 2017-06-27 |
| Secondary safety device for crossbows Grant 9,644,919 - Liu May 9, 2 | 2017-05-09 |
| Spanning device for crossbows Grant 9,638,487 - Liu May 2, 2 | 2017-05-02 |
| Angled fore grip Grant D779,017 - Liu February 14, 2 | 2017-02-14 |
| Arrow shaft pressing device for crossbow Grant 9,417,029 - Chang August 16, 2 | 2016-08-16 |
| Crossbow device Grant 9,347,731 - Chang May 24, 2 | 2016-05-24 |
| Compound Bow Structure App 20150292832 - Liu; Chi-Chang | 2015-10-15 |
| Bow With Take-up Cables Anchored To Riser App 20150285581 - Chang; Eldwin | 2015-10-08 |
| Crossbow With Take-up Cables Higher Than Let-off Cable App 20150285582 - Chang; Eldwin | 2015-10-08 |
| Quick-release device for a crossbow stock assembly Grant 9,146,071 - Liu September 29, 2 | 2015-09-29 |
| Crossbow assembly Grant 9,121,659 - Chang September 1, 2 | 2015-09-01 |
| Quick-Release Device for a Crossbow Stock Assembly App 20150184971 - Liu; Chi-Chang | 2015-07-02 |
| Recurve long bow Grant D730,473 - Liu May 26, 2 | 2015-05-26 |
| Unstrung recurve long bow Grant D730,472 - Liu May 26, 2 | 2015-05-26 |
| Riser of compound bow Grant 8,844,510 - Liu September 30, 2 | 2014-09-30 |
| Riser Of Compound Bow App 20140123971 - Liu; Chi-Chang | 2014-05-08 |
| Bowstring drawing assembly for a bow App 20110088677 - Chang; Liu Chi | 2011-04-21 |
| Bow for a crossbow Grant 7,584,750 - Chang September 8, 2 | 2009-09-08 |
| Bow for a crossbow App 20080072888 - Chang; Chu-Wei | 2008-03-27 |
| Adjustable cam for a crossbow Grant 7,188,615 - Chang March 13, 2 | 2007-03-13 |
| Crossbow with a vibration-damping device Grant 7,178,514 - Chang February 20, 2 | 2007-02-20 |
| Bowstring drawing device for a crossbow Grant 7,100,590 - Chang September 5, 2 | 2006-09-05 |
| Adjustable cam for a crossbow App 20060169260 - Chang; Chu-Wei | 2006-08-03 |
| Shooting exercise for simultaneous multiple shooters App 20040087378 - Liu, Chi-Chang | 2004-05-06 |
| Laser gun for recreation App 20040087377 - Liu, Chi-Chang | 2004-05-06 |
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