Who owns the IP
The organizations most actively patenting around this compound, ranked by referenced patent volume.
| # | Assignee | Patents |
|---|---|---|
| 1 | Sekisui Chemical Co Ltd | 682 |
| 2 | 10X Genomics Inc | 116 |
| 3 | BASF SE | 114 |
| 4 | Fujifilm Holdings Corp | 85 |
| 5 | China Petroleum and Chemical Corp | 78 |
| 6 | Atotech Deutschland GmbH and Co KG | 66 |
| 7 | Bayer AG | 64 |
| 8 | Fujifilm Corp | 60 |
| 9 | Procter and Gamble Co | 57 |
| 10 | Mitsubishi Gas Chemical Co Inc | 52 |
Explore the full landscape
This preview shows the leading assignees. Cypris reveals the full ownership landscape - every filing entity, filing trends, and portfolio momentum.
Visit CyprisWhere innovation is concentrated
Patent classifications ranked by volume reveal the technical domains with the most active filing.
| # | Code | Area | Patents |
|---|---|---|---|
| 1 | A61K | Medicinal preparations | 1,507 |
| 2 | A61P | Therapeutic activity (drug indications) | 1,273 |
| 3 | B01J | Chemical/physical processes (e.g. catalysts) | 1,071 |
| 4 | C12N | Microorganisms, enzymes | 985 |
| 5 | C07C | Acyclic and carbocyclic compounds | 974 |
| 6 | C02F | 966 | |
| 7 | Y02P | Climate change mitigation: production | 820 |
| 8 | Y02E | Climate change mitigation: energy | 785 |
| 9 | C01B | Non-metallic elements; hydrogen; oxides | 718 |
| 10 | C08L | Polymer compositions (blends) | 662 |
AI mapped opportunity space
This preview shows where patent activity concentrates. Cypris maps the full classification landscape to surface technical whitespace and IP headroom.
See Cypris in actionMost-cited patents
Patents ranked by forward citations reveal the foundational inventions the field continues to build on.
| Title | Year | Assignee | Cited by |
|---|---|---|---|
| A kind of preparation method of carbonitride/selenic acid bismuth composite material and application | 2018 | FUZHOU UNIVERSITY | 12 |
| A kind of new preparation process of selenic acid polysaccharide | 2009 | YUNNAN UNIVERSITY | 12 |
| SELENIC ACID REDUCING BACTERIA AND WASTEWATER TREATMENT | 1998 | Mitsubishi Heavy Industries Ltd | 12 |
| A method of recycling valuable metal from selenic acid mud | 2018 | CHENZHOU FENGYUE ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. | 9 |
| MICROBIAL TREATMENT METHOD OF WASTEWATER CONTAINING SELENIC ACID COMPOUND | 2007 | CENTRAL RES INST OF ELECTRIC POWER IND | 9 |
Where research is gaining momentum
Research themes ranked by publication activity show where scientific interest is accelerating around this compound.
| # | Research topic | Papers |
|---|---|---|
| 1 | Selenium in Biological Systems | 22 |
| 2 | Analytical chemistry methods development | 2 |
| 3 | Arsenic contamination and mitigation | 2 |
| 4 | Metalloenzymes and iron-sulfur proteins | 2 |
| 5 | Radioactive element chemistry and processing | 2 |
| 6 | Chemical Synthesis and Characterization | 1 |
| 7 | Edible Oils Quality and Analysis | 1 |
| 8 | Environmental remediation with nanomaterials | 1 |
| 9 | Garlic and Onion Studies | 1 |
| 10 | Heavy Metal Exposure and Toxicity | 1 |
Technology trend analysis
Cypris uses AI to connect emerging research themes to IP activity, commercialization signals, and underexplored opportunity areas.
See Cypris in actionWho's driving the science
The most-published authors working with this compound, alongside their primary affiliations.
| # | Author | Affiliation | Papers |
|---|---|---|---|
| 1 | Dongli Liang | North West Agriculture and Forestry University | 15 |
| 2 | Chun-Yu Lai | Zhejiang University | 11 |
| 3 | André Rodrigues dos Reis | Universidade Estadual Paulista (Unesp) | 10 |
| 4 | Christopher M. Hovens | The Royal Melbourne Hospital | 10 |
| 5 | Bruce E. Rittmann | Arizona State University | 9 |
| 6 | Clive S. Butler | University of Exeter | 7 |
| 7 | Huafen Li | China Agricultural University | 7 |
| 8 | Dan Wang | Northwest A&F University | 6 |
| 9 | David J. Richardson | University of East Anglia | 6 |
| 10 | Elizabeth A. H. Pilon‐Smits | Colorado State University | 6 |
Research leaders
This preview lists the top authors. Cypris surfaces the full researcher landscape, their affiliations, and how scientific influence is shifting.
See Cypris in actionThe literature that defines it
The most-cited papers anchoring the scientific record for this compound.
| Title | Year | Cited by | Topic |
|---|---|---|---|
| The importance of selenium to human health | 2000 | 4154 | Heavy Metal Exposure and Toxicity |
| Selenium and human health | 2012 | 3485 | Heavy Metal Exposure and Toxicity |
| Selenium protects sorghum leaves from oxidative damage under high temperature stress by enhancing antioxidant defense system | 2010 | 545 | Plant Stress Responses and Tolerance |
| Plants, selenium and human health | 2003 | 480 | Selenium in Biological Systems |
| Selenate‐resistant mutants of <i>Arabidopsis thaliana</i> identify <i>Sultr1;2</i>, a sulfate transporter required for efficient transport of sulfate into roots | 2002 | 430 | Selenium in Biological Systems |
Frequently asked questions
Common questions about this compound's patent and research landscape, answered from the underlying data.
What is the molecular composition of selenic acid?
Which organizations hold the most patents related to selenic acid?
What are the primary research topics associated with selenic acid?
Who are the most prolific authors publishing on selenic acid and related topics?
What are the main patent classifications for selenic acid inventions?