Inventor
Chor-Ming Ma
Inventor
Kowloon, HK
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F41Bprimary
F41BWeapons for projecting missiles without use of explosive or combustible propellant charge61%
A63HToys, e.g. tops, dolls, hoops or building blocks7%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition7%
B29CShaping or joining of plastics4%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%
B29LIndexing scheme associated with subclass b29c, relating to particular articles4%
F21SNon-portable lighting devices4%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted4%
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons4%
F41FApparatus for launching projectiles or missiles from barrels, e.g. cannons4%
PatentTitleYear
10,520,275Toy for discharging a liquid201910,495,406Magazine for a toy gun201910,495,405Magazine for a toy gun201910,488,148Toy gun with moveable magazines201910,295,300Toy gun201910,151,554Trigger mechanism for toy blowgun201810,018,451Toy dart201810,018,452Toy dart20189,784,524'Toy gun'20179,457,289'Smoke emitting toy'20169,297,608'Toy gun'20168,448,632'Toy gun compressed air firing shell'20138,393,498'Toy guns'20138,210,394'Toy water shooter'20128,127,754'Toy multiple barrel gun'20128,113,188'Toy air gun'20127,766,721'Internally illuminated tubular toy'20107,537,001'Toy gun for launching an elongated dart and a method of using pressurized air to launch an elongated dart from a toy gun'20097,131,557'Single pump water gun with adjustable force pressure chamber'20066,631,830'Snap action ball valve assembly and liquid dispenser using same'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2006Based in Shatin, HK· patent location history
2006–2009Patents assigned to BUZZ BEE TOYS INC (2)· patent assignee history
2009–2019Based in Kowloon, HK· patent location history
2010–2018Patents assigned to BUZZ BEE TOYS H K CO LTD (7)· patent assignee history
2012–2013Patents assigned to MA CHOR-MING (5)· patent assignee history
2016–2018Based in Hong Kong, CN· patent location history
2018–2019Patents assigned to ALEX BRANDS BUZZ BEE TOYS HK LTD (5)· patent assignee history
2019Patents assigned to BUZZ BEE TOYS HK CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BUZZ BEE TOYS H K CO LTD | 7 | 2010–2018 |
| ALEX BRANDS BUZZ BEE TOYS HK LTD | 5 | 2018–2019 |
| MA CHOR-MINGself | 5 | 2012–2013 |
| BUZZ BEE TOYS HK CO LTD | 2 | 2019 |
| BUZZ BEE TOYS INC | 2 | 2006–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kowloon, HK | 16 | 2009–2019 |
| Hong Kong, CN | 2 | 2016–2018 |
| Shatin, HK | 2 | 2003–2006 |