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Inventor

Kevin Kam Wo Mak

Inventor
Hong Kong, CN

Overview

3→
Patents
2016–2019
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G09Bprimary
G09BEducational or demonstration appliances29%
G06FElectric digital data processing14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04NPictorial communication, e.g. television14%
H04WWireless communication networks14%
PatentTitleYear
10,474,994Computationally efficient restocking display201910,460,616Method and system for active learning20199,240,127'Method and system for classroom active learning'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2019Patents assigned to ACTIVE LEARNING SOLUTIONS HOLDINGS LTD (2)· patent assignee history
2016–2019Based in Hong Kong, CN· patent location history
2019Patents assigned to TARGET BRANDS INC (1)· patent assignee history
2019Based in Darien, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACTIVE LEARNING SOLUTIONS HOLDINGS LTD22016–2019
TARGET BRANDS INC12019
Locations
LocationPatentsSpan
Hong Kong, CN22016–2019
Darien, Illinois, US12019