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Inventor

Nangui Bu

Inventor
Kwai Chung, HK

Overview

3→
Patents
2013–2016
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A47Dprimary
A47DFurniture specially adapted for children67%
B62BHand-propelled vehicles, e.g. hand carts or perambulators33%
PatentTitleYear
9,375,095'Reversible child holding accessory'20168,925,128'Child holding accessory suitable for use with a play yard'20158,616,638'Infant carrier apparatus having multiple seating positions'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to WONDERLAND NURSERY GOODS (3)· patent assignee history
2013–2015Patents assigned to BU NANGUI (2)· patent assignee history
2013Based in Central, HK· patent location history
2015Patents assigned to FIORE JR JOSEPH F (1)· patent assignee history
2015Patents assigned to GUO ZENG-WEN (1)· patent assignee history
2015Patents assigned to HARTENSTINE CURTIS M (1)· patent assignee history
2015Based in Central Hong Kong, HK· patent location history
2016Based in Kwai Chung, HK· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WONDERLAND NURSERY GOODS32013–2016
BU NANGUIself22013–2015
FIORE JR JOSEPH F12015
GUO ZENG-WEN12015
HARTENSTINE CURTIS M12015
Locations
LocationPatentsSpan
Kwai Chung, HK12016
Central Hong Kong, HK12015
Central, HK12013