Assignee

PARK HYUNG HWA

KR·2 granted patents·10 citations·filing 2010–2011

Technology mixF21K1 F21Y1 G02B1 G02F1 H10H1 H10W1

Top patents by PatentIndex Score

2 records

0179US8525213B2Light emitting device having multiple cavities and light unit having the samePARK HYUNG HWA·Filed 2011·Granted Sep 3, 2013·8 cites·17 claims
0260US8408778B2Light source and display device having the samePARK HYUNG HWA·Filed 2010·Granted Apr 2, 2013·2 cites·26 claims

Join the waitlist — get patent alerts

Get an alert when PARK HYUNG HWA files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →