PHC Corporation
Ehime, JP· latest recorded location
PHC Corporation is named on 33 US grants and 43 published applications in this corpus. Its most frequent classification is G01N (Investigating or analysing materials by determining their chemical or physical properties).
- Granted patents
- 33
- Published applications
- 43
- Inventors
- 99
- Granted in 2026 so far
- 3
- Most recent grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 2 | 1 |
| 2019 | 1 | 22 |
| 2020 | 11 | 0 |
| 2021 | 3 | 2 |
| 2022 | 2 | 5 |
| 2023 | 0 | 0 |
| 2024 | 4 | 9 |
| 2025 | 7 | 3 |
| 2026 | 3 | 1 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 76 documents
- G01NInvestigating or analysing materials by determining their chemical or physical properties40
- C12NMicroorganisms or enzymes38
- C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms37
- C12YEnzymes28
- F25DRefrigerators9
- C12MApparatus for enzymology or microbiology7
- A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the4
- A61PTherapeutic uses of medicines3
- C09KMaterials for miscellaneous applications, not provided for elsewhere3
- F25BRefrigeration machines, plants or systems3
Recent patents
- Analyte meters, test strip ejectors, and methods of using same1 Sep 2026US 12,722,151 B2
- Refrigeration apparatus with non-azeotropic refrigerant mixture26 May 2026US 12,638,219 B2
- Method for measuring platelet activation based on soluble CLEC-2 and platelet count31 Mar 2026US 12,590,978 B2
- Information management apparatus and non-transitory computer-readable recording medium23 Dec 2025US 12,505,904 B2
- Control panel for laboratory apparatus25 Nov 2025US D1,103,414 S1Design
- Refrigeration apparatus14 May 2026US 2026/0132971 A1
- Nanoparticle body, composite containing nanoparticle bodies, and method for forming polymer membrane containing nanoparticle body20 Nov 2025US 2025/0354984 A1
- Nonspecific reaction inhibitor3 Jul 2025US 2025/0216399 A1
- Method for measuring elastase 1 in feces30 Jan 2025US 2025/0035630 A1
- Culture device19 Dec 2024US 2024/0417667 A1
Most cited
By later US patents
- Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same9US 10,648,011 B22020
- Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same9US 10,669,565 B22020
- Pharmaceutical cartridge holding unit, and pharmaceutical injection device provided therewith6US 10,518,033 B22019
- Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same5US 10,626,433 B22020
- Coenzyme-linked glucose dehydrogenase and polynucleotide encoding the same5US 10,626,434 B22020