Inventor

Bi Yi Kim

Inventor

Seoul, KR

Overview

14→

Patents

2016–2020

Patent span

Physics

Primary field (CPC G)

Patents· 14 as inventor

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

G01Lprimary

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure14%

G02BOptical elements, systems or apparatus14%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%

H05KPrinted circuits9%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted7%

A47CChairs5%

A61BDiagnosis5%

G01DMeasuring not specially adapted for a specific variable5%

A47BTables2%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%

PatentTitleYear

10,876,907Pressure detection sensor having a plurality of dielectric layers and a plurality of electrode layers with conductive paths and wiring portions2020 10,648,873Sensor device for detecting pressure2020 10,648,872Sensor device for detecting pressure2020 10,641,787Capacitance sensor and direction detection device including same2020 10,641,666Pressure sensor2020 10,555,609Pressure-sensing chair, including first elastic body having lower elastic modulus than second elastic bodies arranged therein2020 10,548,404Pressure sensing chair2020 10,378,927Direction detection device2019 10,191,206Light source circuit unit and lighting device comprising same2019 10,018,777Circuit board and lighting device and board housing module having the circiut board2018 9,851,486Lighting unit2017 9,726,810'Lighting device and flat panel display having the lighting device'2017 9,726,811'Circuit board and lighting device having the circuit board'2017 9,482,810'Circuit board and lighting device having the circuit board'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2020Patents assigned to LG INNOTEK CO LTD (14)· patent assignee history

2016–2020Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG INNOTEK CO LTD	14	2016–2020

Locations

Location	Patents	Span
Seoul, KR	14	2016–2020