Light source device and projection-type display apparatus
US-12228847-B2 · Feb 18, 2025 · US
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Panasonic Intellectual Property Manangement Co Ltd patents
Panasonic Intellectual Property Manangement Co Ltd holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 1 |
| First publication | Jul 9, 2015 |
| Latest publication | Feb 18, 2025 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Signal amplifier
US-10367458-B2 · Jul 30, 2019 · US
Phosphor wheel and projection-type image display device
US-9983467-B2 · May 29, 2018 · US
Part supply device and part supply method
US-2015195963-A1 · Jul 9, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Light source device and projection-type display apparatus
US-12228847-B2 · Feb 18, 2025 · US
Signal amplifier
US-10367458-B2 · Jul 30, 2019 · US
Phosphor wheel and projection-type image display device
US-9983467-B2 · May 29, 2018 · US
Part supply device and part supply method
US-2015195963-A1 · Jul 9, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |
| Physics | 2 |
| Operations & Transport | 1 |
| Mechanical Engineering | 1 |
| Cross-Sectional Technologies | 1 |