Inventor

Yi-Min Li

Inventor

Taichung, TW

Overview

14→

Patents

2005–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 14 as inventor

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

LOC08primary

LOC0830%

B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding15%

A47BTables10%

B25HWorkshop equipment, e.g. for marking-out work10%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers10%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges10%

E05CBolts or fastening devices for wings, specially for doors or windows5%

G06FElectric digital data processing5%

G09BEducational or demonstration appliances5%

PatentTitleYear

11,024,199Foreign language learning dictionary system2021 10,697,215Toolbox-locking apparatuus2020 10,477,963Modular cabinet assembly2019 10,183,381Wrench2019 10,165,854Modular cabinet assembly2019 10,035,256Buckling apparatus of a toolbox2018 9,956,671Selectively one-way wrench2018 D0761630'Socket'2016 D0750457'Socket'2016 D0637051'Socket'2011 D0632149'Socket'2011 D0632148'Socket'2011 D0512287'Head portion of a ratchet wrench'2005 6,948,406'Ratchet wrench having positioning effect'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2020Patents assigned to LI YI MIN (6)· patent assignee history

2005–2020Based in Taichung, TW· patent location history

2011–2016Patents assigned to LI YI-MIN (3)· patent assignee history

2011Patents assigned to CENDAI IND CO LTD (2)· patent assignee history

2011Based in Dali, TW· patent location history

2019Patents assigned to SEVILLE CLASSICS INC (2)· patent assignee history

2019Based in Zhongshan, CN· patent location history

2021Patents assigned to AUDIBLE COM (1)· patent assignee history

2021Based in Stamford, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LI YI MINself	6	2005–2020
LI YI-MINself	3	2011–2016
CENDAI IND CO LTD	2	2011
SEVILLE CLASSICS INC	2	2019
AUDIBLE COM	1	2021

Locations

Location	Patents	Span
Taichung, TW	8	2005–2020
Dali, TW	3	2011
Zhongshan, CN	2	2019
Stamford, CT, US	1	2021