JY

John S. Yuen

JM John Manufacturing: 240 patents #1 of 6Top 20%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
Overall (All Time): #2,077 of 4,157,543Top 1%
246
Patents All Time

Issued Patents All Time

Showing 26–50 of 246 patents

Patent #TitleCo-InventorsDate
D448103 Emergency rechargeable light 2001-09-18
D445207 Lantern 2001-07-17
D444897 Lantern 2001-07-10
D444250 Tool kit radio lantern 2001-06-26
D443372 Lantern 2001-06-05
D440678 Emergency working light 2001-04-17
D435124 Night light 2000-12-12
D434512 Rechargeable emergency light 2000-11-28
D433762 Lantern 2000-11-14
6132071 Combined incandescent/fluorescent lantern 2000-10-17
D431661 Multi function fan and fluorescent lantern 2000-10-03
D431660 Sensor night light 2000-10-03
D428660 Night light 2000-07-25
D428174 Auto kit lantern 2000-07-11
D428172 Multi function radio, fan and fluorescent lantern 2000-07-11
D427345 Tool kit lantern 2000-06-27
D426661 Multi function radio lantern 2000-06-13
D426328 Sensor night light 2000-06-06
D426006 Multi function fluorescent lantern 2000-05-30
D425640 Combined fluorescent lantern and radio 2000-05-23
D425560 Pencil sharpener with vacuum cleaner and digital clock 2000-05-23
D422728 Combined lantern and tool holder 2000-04-11
D422104 Rechargeable emergency light 2000-03-28
D420475 Combined cordless wet and dry vacuum cleaner 2000-02-08
D420158 Rechargeable lantern 2000-02-01