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Inventor

Hsiu-Wen Chang

Inventor
Calgary, CA

Overview

5→
Patents
2006–2021
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G01Cprimary
G01CMeasuring distances, levels or bearings15%
G06FElectric digital data processing15%
A61KPreparations for medical, dental or toiletry purposes8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
C07KPeptides8%
G01BMeasuring length, thickness or similar linear dimensions8%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock8%
G06KGraphical data reading8%
G06VImage or video recognition or understanding8%
H04MTelephonic communication8%
PatentTitleYear
10,954,288Modified antibody regions and uses thereof202110,652,696Method and apparatus for categorizing device use case for on foot motion using motion sensor data202010,371,516Method and apparatus for determination of misalignment between device and pedestrian20199,915,534'Method and apparatus for improved navigation for cycling'20187,123,470'Horizontal computer mounting arrangement'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to TATUNG CO LTD (1)· patent assignee history
2006Based in Taipei, TW· patent location history
2018–2020Patents assigned to TRUSTED POSITIONING INC (3)· patent assignee history
2018–2019Patents assigned to INVENSENSE INC (2)· patent assignee history
2018–2019Based in Calgary, CA· patent location history
2020Based in San Jose, CA, US· patent location history
2021Patents assigned to BIOATLA INC (1)· patent assignee history
2021Patents assigned to BIOATLA LLC (1)· patent assignee history
2021Based in San Bernardino, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TRUSTED POSITIONING INC32018–2020
INVENSENSE INC22018–2019
BIOATLA INC12021
BIOATLA LLC12021
TATUNG CO LTD12006
Locations
LocationPatentsSpan
Calgary, CA22018–2019
San Bernardino, California, US12021
San Jose, California, US12020
Taipei, TW12006