TP

Tit Wing Poon

FL Flying Dragon Development Limited: 73 patents #1 of 4Top 25%
TL Tupor Limited: 5 patents #1 of 1Top 100%
Overall (All Time): #19,304 of 4,157,543Top 1%
87
Patents All Time

Issued Patents All Time

Showing 51–75 of 87 patents

Patent #TitleCo-InventorsDate
D451521 Air pump 2001-12-04
D451221 Extendable lamp 2001-11-27
D451228 Fluorescent lamp 2001-11-27
D451222 Rechargeable spotlight 2001-11-27
6305820 Telescopic lantern 2001-10-23
D447587 Head light with clip 2001-09-04
D444582 Rechargeable flashlight 2001-07-03
D443707 Extendable lamp 2001-06-12
D441474 Extendable lamp 2001-05-01
D441470 Headlight 2001-05-01
D441108 Extendable lamp 2001-04-24
D438314 Flashlight radio with manually actuatable generator 2001-02-27
D434513 Rechargeable spotlight 2000-11-28
D433523 Flashlight 2000-11-07
D431085 Flashlight 2000-09-19
D429832 Lantern 2000-08-22
D429013 Rechargeable spotlight 2000-08-01
D425912 Rechargeable air pump 2000-05-30
D425229 Twist lamp 2000-05-16
D422602 Air pump 2000-04-11
D422105 Lantern 2000-03-28
D418931 Flashlight 2000-01-11
D356608 Pocket game board holder 1995-03-21
D351918 Twin lamp fluorescent lantern 1994-10-25
D351037 Combined flasher and fluorescent lantern 1994-09-27