Messaging service system and method for expanding member addition operation
US-9876654-B2 · Jan 23, 2018 · US
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Ko Youngsu — Physics
Ko Youngsu holds 1 patent in Physics, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Ko Youngsu |
| Technology | Physics |
| Patents in slice | 1 |
| Recent patents in slice | 0 |
| First year | 2018 |
| Last year | 2018 |
Representative patents
Notable publications linking Ko Youngsu to Physics.
Recent filings
Latest patents from Ko Youngsu in Physics.
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