LIN; CHIEN-FU
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIN; CHIEN-FU.The latest application filed is for "method and system for secured and stable blockchain transaction by obtaining pre-approval of both parties".
- LIN; CHIEN-FU - New Taipei TW
- LIN; Chien-Fu - Taichung City TW
- Lin; Chien-Fu - Taichung TW
- Lin, Chien-Fu - Feng Chia Li TW
| Patent | Date |
|---|---|
| Method And System For Secured And Stable Blockchain Transaction By Obtaining Pre-approval Of Both Parties App 20220138749 - LIN; CHIEN-FU | 2022-05-05 |
| Torque Output Device For Ratchet Wrench App 20220080567 - LIN; Chien-Fu | 2022-03-17 |
| Corner trimmer Grant 9,278,461 - Lin March 8, 2 | 2016-03-08 |
| Corner Trimmer App 20150107431 - LIN; Chien-Fu | 2015-04-23 |
| Can opener Grant D538,117 - Lin March 13, 2 | 2007-03-13 |
| Cutting apparatus Grant 6,997,092 - Lin February 14, 2 | 2006-02-14 |
| Dispensing apparatus Grant 6,983,861 - Lin , et al. January 10, 2 | 2006-01-10 |
| Holding and dispensing apparatus App 20050205603 - Lin, Chien-Fu | 2005-09-22 |
| Dispensing apparatus App 20050029289 - Lin, Chien-Fu ; et al. | 2005-02-10 |
| Card corner cutter App 20050028659 - Lin, Chien-Fu | 2005-02-10 |
| Photo cutting apparatus App 20040237744 - Lin, Chien-Fu | 2004-12-02 |
| Dispensing apparatus for pack of drink App 20040238563 - Lin, Chien-Fu | 2004-12-02 |
| Punch with punch elements in adjustable positions Grant 6,786,395 - Lin September 7, 2 | 2004-09-07 |
| Punch With Punch Elements In Adjustable Positions App 20040164138 - Lin, Chien-Fu | 2004-08-26 |
| Dispensing apparatus for a pack for drink App 20040084476 - Lin, Chien-Fu ; et al. | 2004-05-06 |
| Paper trimmer having multiple trimmer devices Grant 6,672,191 - Lin January 6, 2 | 2004-01-06 |
| Paper punch with multiple punch heads Grant 6,644,161 - Lin November 11, 2 | 2003-11-11 |
| Dispensing apparatus for a pack for drink Grant D480,967 - Lin , et al. October 21, 2 | 2003-10-21 |
| Paper punch with multiple punch heads App 20030121383 - Lin, Chien-Fu | 2003-07-03 |
| Paper punch App 20030121384 - Lin, Chien-Fu | 2003-07-03 |
| Paper corner trimmer App 20030029289 - Lin, Chien-Fu | 2003-02-13 |
| Paper trimmer having multiple trimmer devices App 20030029291 - Lin, Chien-Fu | 2003-02-13 |
| Manually operated bookbinding tool Grant D435,585 - Chiang , et al. December 26, 2 | 2000-12-26 |
| Card corner cutter Grant 6,016,733 - Lin January 25, 2 | 2000-01-25 |
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