P

Inventor

HO TSZ KIN

CN13 patents
⚠️ This page may combine multiple inventors who share the name “HO TSZ KIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KIDS2 INC

7 patents
US10901560B2Jan 26, 2021

Children's toys with capacitive touch interactivity

KIDS2 INC8 citations90
USD954851SJun 14, 2022

Toy keyboard

KIDS2 INC8 citations84
USD952756SMay 24, 2022

Musical toy

KIDS2 INC5 citations71
US11684177B2Jun 27, 2023

Convertible children's seat

KIDS2 INC2 citations68
USD1010743SJan 9, 2024

Toy guitar

KIDS2 INC0 citations61
USD977865SFeb 14, 2023

Modular cradle

KIDS2 INC1 citations59
USD978545SFeb 21, 2023

Modular highchair

KIDS2 INC0 citations57

KIDS II HAPE JOINT VENTURE LTD

4 patents
US12366941B2Jul 22, 2025

Toys with capacitive touch features

KIDS II HAPE JOINT VENTURE LTD1 citations72
US11853513B2Dec 26, 2023

Toys with capacitive touch features

KIDS II HAPE JOINT VENTURE LTD0 citations60
US11726619B2Aug 15, 2023

Children's toys with capacitive touch interactivity

KIDS II HAPE JOINT VENTURE LTD0 citations60
US11182030B2Nov 23, 2021

Toys with capacitive touch features

KIDS II HAPE JOINT VENTURE LTD0 citations60

UNIV HONG KONG SCI & TECH

1 patent
US10607556B2Mar 31, 2020

Driving scheme for ferroelectric liquid crystal displays

UNIV HONG KONG SCI & TECH0 citations40

WORLD LINKAGE HOLDINGS LTD

1 patent
US10763080B2Sep 1, 2020

Simple and environment-friendly production equipment for carbon nanomaterials

WORLD LINKAGE HOLDINGS LTD0 citations32