Inventor
Caleb Chung
Inventor
Boise, ID, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Hprimary
A63HToys, e.g. tops, dolls, hoops or building blocks34%
A45DHairdressing or shaving equipment8%
F16HGearing8%
LOC218%
D04CBraiding or manufacture of lace, including bobbin-net or carbonised lace5%
F41BWeapons for projecting missiles without use of explosive or combustible propellant charge5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
A61BDiagnosis3%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body3%
A61MDevices for introducing media into, or onto, the body3%
PatentTitleYear
10,774,901Continuously variable transmission202010,001,196Continuously variable transmission20189,597,605'Animatronic doll'20179,377,083'Multiple-output transmission'20169,144,284'Multi-strand braiding device and method'20159,027,569'Device and method for intertwining a material according to a selected pattern'20158,939,136'Toy for flinging missile or other projectile'2015D0614251'Robotic eye'20106,902,048'Clutch'20056,825,832'Hand held internet browser with folding keyboard'20046,607,420'Gyroscopic toy'20036,544,098'Interactive toy'20036,537,128'Interactive toy'20036,520,517'Riding device'20036,514,117'Interactive toy'20036,503,123'Toys incorporating geneva gear assemblies'20036,497,607'Interactive toy'20026,406,349'Gyroscopic toy'2002D0454347'Hand held internet browser with folding keyboard'20026,149,490'Interactive toy'2000D0423611'Animatronic toy'2000D0419209'Electronic toy housing'20005,805,768'Aroma therapy diffuser'19985,671,759'Device for wrapping hair with cord'19975,653,215'Air-powered projectile launcher'19975,379,028'Height measurement device with voice readout'19955,346,423'Toy for making simulated french fries'19945,314,373'Toy food processor and simulated oven'19945,306,192'Simulated toy hamburger maker'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1997Patents assigned to MATTEL INC (4)· patent assignee history
1994–1997Based in Van Nuys, CA, US· patent location history
1997–2020Patents assigned to CHUNG CALEB (8)· patent assignee history
1997–2020Based in Boise, ID, US· patent location history
2000Patents assigned to TIGER ELECTRONICS LTD (3)· patent assignee history
2002–2003Patents assigned to HASBRO INC (3)· patent assignee history
2002–2003Patents assigned to TOYINNOVATION INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHUNG CALEBself | 8 | 1997–2020 |
| MATTEL INC | 4 | 1994–1997 |
| HASBRO INC | 3 | 2002–2003 |
| TIGER ELECTRONICS LTD | 3 | 2000 |
| TOYINNOVATION INC | 3 | 2002–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Boise, ID, US | 24 | 1997–2020 |
| Van Nuys, California, US | 5 | 1994–1997 |