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Tainan, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Baby bouncer seat
Patent number
D1016502
Issue date
Mar 5, 2024
Tung Tzu Industrial Co., Ltd.
Chin-I Lai
D06 - Furnishings
Information
Patent Grant
Dummy load for automotive LED light with charging and discharging f...
Patent number
11,818,818
Issue date
Nov 14, 2023
Jing Chen Technology Co., Ltd.
Yen-Hsiang Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structure for children bounce chair
Patent number
11,805,923
Issue date
Nov 7, 2023
Tung Tzu Industrial Co., Ltd.
Chin-I Lai
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Baby bouncing chair
Patent number
11,744,385
Issue date
Sep 5, 2023
Tung Tzu Industrial Co., Ltd.
Chin-I Lai
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Infant dining chair
Patent number
11,523,691
Issue date
Dec 13, 2022
Tung Tzu Industrial Co., Ltd.
Chin-I Lai
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Assembling structure of double stroller
Patent number
9,849,903
Issue date
Dec 26, 2017
Tung Tzu Industrial Co., Ltd.
Chin-I Lai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Walk assisting apparatus integrating walker and walk assistant
Patent number
9,610,211
Issue date
Apr 4, 2017
Tung Tzu Industrial Co., Ltd.
Chin-I Lai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stroller
Patent number
D765555
Issue date
Sep 6, 2016
TONGZI BABY APPLIANCE (TAICANG) CO., LTD.
Chin-I Lai
D12 - Transportation
Information
Patent Grant
Child trailer auxiliary chair
Patent number
D720665
Issue date
Jan 6, 2015
Chin-I Lai
D12 - Transportation
Information
Patent Grant
Mobile phone holder
Patent number
D707672
Issue date
Jun 24, 2014
Chin-I Lai
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Handset holder
Patent number
8,727,192
Issue date
May 20, 2014
Chin-I Lai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Twin baby carriage
Patent number
8,720,936
Issue date
May 13, 2014
Chin-I Lai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Upper tray for baby walkers
Patent number
D694676
Issue date
Dec 3, 2013
Chin-I Lai
D12 - Transportation
Information
Patent Grant
Cup holder fastening structure
Patent number
8,500,076
Issue date
Aug 6, 2013
Chin-I Lai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Twin baby buggy
Patent number
D686541
Issue date
Jul 23, 2013
Chin-I Lai
D12 - Transportation
Information
Patent Grant
Baby carriage
Patent number
8,465,045
Issue date
Jun 18, 2013
Chin-I Lai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Child trailer
Patent number
D682749
Issue date
May 21, 2013
Chin-I Lai
D12 - Transportation
Information
Patent Grant
Upper tray for baby walkers
Patent number
D679337
Issue date
Apr 2, 2013
Chin-I Lai
D21 - Games, toys, and sports goods
Information
Patent Grant
Child trailer
Patent number
8,276,922
Issue date
Oct 2, 2012
Chin-I Lai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Stroller
Patent number
8,157,286
Issue date
Apr 17, 2012
Chin-I Lai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Child trailer
Patent number
8,146,936
Issue date
Apr 3, 2012
Chin-I Lai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Stroller
Patent number
D640174
Issue date
Jun 21, 2011
Chin-I Lai
D12 - Transportation
Information
Patent Grant
Crib railing
Patent number
7,540,046
Issue date
Jun 2, 2009
Chin-I Lai
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Handrail for children
Patent number
D583070
Issue date
Dec 16, 2008
Chin-I Lai
D25 - Building units and construction elements
Information
Patent Grant
Stroller
Patent number
7,401,803
Issue date
Jul 22, 2008
Chin-I Lai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Stroller
Patent number
D572175
Issue date
Jul 1, 2008
Chin-I Lai
D12 - Transportation
Information
Patent Grant
Frame for baby stroller
Patent number
D571263
Issue date
Jun 17, 2008
Chin-I Lai
D12 - Transportation
Information
Patent Grant
Tapered handle remover
Patent number
6,249,947
Issue date
Jun 26, 2001
Chin-Yi Lai
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Portable put out device for cigarettes
Patent number
6,138,682
Issue date
Oct 31, 2000
Chin I. Lai
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Interior door lock assembly with a safety device
Patent number
5,901,590
Issue date
May 11, 1999
Chin-I Lai
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
STRUCTURE FOR CHILDREN BOUNCE CHAIR
Publication number
20230337838
Publication date
Oct 26, 2023
TUNG TZU INDUSTRIAL CO., LTD.
Chin-I LAI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
BABY BOUNCING CHAIR
Publication number
20230232999
Publication date
Jul 27, 2023
TUNG TZU INDUSTRIAL CO., LTD.
Chin-I LAI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
DUMMY LOAD FOR AUTOMOTIVE LED LIGHT WITH CHARGING AND DISCHARGING F...
Publication number
20220201819
Publication date
Jun 23, 2022
YEN-HSIANG WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WALK ASSISTING APPARATUS INTEGRATED WALKER AND WALK ASSISTANT
Publication number
20170007490
Publication date
Jan 12, 2017
TUNG TZU INDUSTRIAL CO., LTD.
Chin-I LAI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
HANDSET HOLDER
Publication number
20130146632
Publication date
Jun 13, 2013
Chin-I LAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
CUP HOLDER FASTENING STRUCTURE
Publication number
20130134266
Publication date
May 30, 2013
Chin-I LAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
BABY CARRIAGE
Publication number
20120292888
Publication date
Nov 22, 2012
Chin-I LAI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
CHILD TRAILER
Publication number
20120217720
Publication date
Aug 30, 2012
Chin-I LAI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
CHILD TRAILER
Publication number
20110278823
Publication date
Nov 17, 2011
Chin-I LAI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
STROLLER
Publication number
20110204600
Publication date
Aug 25, 2011
Chin-I LAI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS