Auxiliary power supply devices and electronic systems employing the same
US-9742220-B2 · Aug 22, 2017 · US
Jeon Sang-Hun patents
Jeon Sang-Hun holds 15 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 15 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Aug 22, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Light-sensing apparatuses, methods of driving the light-sensing apparatuses, and optical touch screen apparatuses including the light-sensing apparatuses
US-9576992-B2 · Feb 21, 2017 · US
Light-sensing circuit, method of operating the light-sensing circuit, and light-sensing apparatus employing the light-sensing circuit
US-9419610-B2 · Aug 16, 2016 · US
Light-sensing apparatus, method of driving the light-sensing apparatus, and optical touch screen apparatus including the light-sensing apparatus
US-9362322-B2 · Jun 7, 2016 · US
Light-sensing apparatuses, methods of driving the light-sensing apparatuses, and optical touch screen apparatuses including the light-sensing apparatuses
US-9268428-B2 · Feb 23, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Auxiliary power supply devices and electronic systems employing the same
US-9742220-B2 · Aug 22, 2017 · US
Light-sensing apparatuses, methods of driving the light-sensing apparatuses, and optical touch screen apparatuses including the light-sensing apparatuses
US-9576992-B2 · Feb 21, 2017 · US
Light-sensing circuit, method of operating the light-sensing circuit, and light-sensing apparatus employing the light-sensing circuit
US-9419610-B2 · Aug 16, 2016 · US
Light-sensing apparatus, method of driving the light-sensing apparatus, and optical touch screen apparatus including the light-sensing apparatus
US-9362322-B2 · Jun 7, 2016 · US
Light-sensing apparatuses, methods of driving the light-sensing apparatuses, and optical touch screen apparatuses including the light-sensing apparatuses
US-9268428-B2 · Feb 23, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F3/0412 | 8 |
| G06F3/042 | 7 |
| G06F3/0421 | 6 |
| G06F2203/04103 | 5 |
| G06F3/0386 | 4 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 12 |
| Physics | 10 |
| Cross-Sectional Technologies | 1 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Jeon Sang-Hun have in patentsdb?
- Jeon Sang-Hun is linked to 15 publications as assignee in our database.
- What technology areas does Jeon Sang-Hun patent most?
- Top mapped technology areas by patent count: Electricity (12); Physics (10); Cross-Sectional Technologies (1).
- Is Jeon Sang-Hun's patent activity growing?
- In our data, assignee counts were 3 in 2016 and 2 in 2017 (lower year over year).
- What are recent patents assigned to Jeon Sang-Hun?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.