Component addition polymerization
US-11548955-B2 · Jan 10, 2023 · US
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Schultz Alfred K patents
Schultz Alfred K is listed as an inventor on 34 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Schultz Alfred K |
| Total patents | 34 |
| First publication | Jan 8, 2015 |
| Latest publication | Jan 10, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Making low-sodium resin
US-11370852-B2 · Jun 28, 2022 · US
Low-sodium resin
US-2021277161-A1 · Sep 9, 2021 · US
Making low-sodium resin
US-2020354486-A1 · Nov 12, 2020 · US
Component addition polymerization
US-2020325251-A1 · Oct 15, 2020 · US
Particles with radial variation
US-2020216590-A1 · Jul 9, 2020 · US
Method of purifying water
US-10610860-B2 · Apr 7, 2020 · US
Method of purifying water
US-10610859-B2 · Apr 7, 2020 · US
Resin with promoter and antioxidant
US-2019366314-A1 · Dec 5, 2019 · US
Method of purifying water
US-2019314806-A1 · Oct 17, 2019 · US
Recent patents
Latest publications not already listed above.
Sulfonation process
US-10428163-B2 · Oct 1, 2019 · US
Treating vinyl aromatic resin
US-2019291096-A1 · Sep 26, 2019 · US
Vinyl aromatic resin
US-2019292285-A1 · Sep 26, 2019 · US
Method of hydrogenation
US-2019210951-A1 · Jul 11, 2019 · US
Method of purifying water
US-10301197-B2 · May 28, 2019 · US
Removing colloidal cobalt from an aqueous composition
US-2019143297-A1 · May 16, 2019 · US
Method of purifying water
US-2019070600-A1 · Mar 7, 2019 · US
Method of suspension polymerization of droplets distributed in an aqueous medium
US-2019002600-A1 · Jan 3, 2019 · US
Droplets distributed in an aqueous medium
US-2018362687-A1 · Dec 20, 2018 · US
Droplets distributed in an aqueous medium
US-2018362677-A1 · Dec 20, 2018 · US
Treating sulfuric acid
US-10138124-B2 · Nov 27, 2018 · US
Method of purifying water
US-2018244544-A1 · Aug 30, 2018 · US
Suspensions in aqueous media
US-9944737-B2 · Apr 17, 2018 · US
Sulfonation process
US-2018086863-A1 · Mar 29, 2018 · US
Treating sulfuric acid
US-2018079645-A1 · Mar 22, 2018 · US
Suspensions in aqueous media
US-9920139-B2 · Mar 20, 2018 · US
Process of producing and use of a treated, promoted ion exchange resin catalyst
US-2018021765-A1 · Jan 25, 2018 · US
Suspensions in aqueous media
US-2018002465-A1 · Jan 4, 2018 · US
Suspensions in aqueous media
US-2017369600-A1 · Dec 28, 2017 · US
Method for making anion exchange and chelant resins including aliphatic amino functional groups
US-9486798-B2 · Nov 8, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rohm & Haas | 29 |
| Dow Global Technologies Llc | 18 |
| Ddp Specialty Electronic Mat Us Inc | 5 |
| Ddp Specialty Electronic Mat Us 8 Llc | 5 |
| Univ California | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F212/08 | 13 |
| C08F212/36 | 13 |
| B01J41/14 | 11 |
| C08F2/18 | 10 |
| B01J39/20 | 10 |