Phosphate coating which can be substantially free of hexavalent chromium and methods of making the same
US-12365989-B2 · Jul 22, 2025 · US
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Kryzman Michael A patents
Kryzman Michael A is listed as an inventor on 45 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kryzman Michael A |
| Total patents | 45 |
| First publication | Oct 1, 2015 |
| Latest publication | Jul 22, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Sealing process for an anodized aluminum-alloy surface
US-12134829-B2 · Nov 5, 2024 · US
Solution composition and method for single-bath post treatment of substrate
US-11624121-B2 · Apr 11, 2023 · US
Low temperature-cured corrosion inhibition coating
US-11613813-B2 · Mar 28, 2023 · US
Phosphate coating which can be substantially free of hexavalent chromium and methods of making the same
US-2022195604-A1 · Jun 23, 2022 · US
Anti-corrosion and/or passivation compositions for metal-containing substrates and methods for making, enhancing, and applying the same
US-11149353-B2 · Oct 19, 2021 · US
Corrosion inhibiting additive
US-11091840-B2 · Aug 17, 2021 · US
Chromium-free corrosion inhibition coating
US-10829647-B2 · Nov 10, 2020 · US
Method of sealing an anodized metal article
US-10801123-B2 · Oct 13, 2020 · US
Low temperature-cured corrosion inhibition coating
US-2020318244-A1 · Oct 8, 2020 · US
Recent patents
Latest publications not already listed above.
Solution composition and method for single-bath post treatment of substrate
US-2020232113-A1 · Jul 23, 2020 · US
Chromium-free corrosion inhibition coating
US-2020181424-A1 · Jun 11, 2020 · US
Non-chromated corrosion-resistant coating
US-2020148895-A1 · May 14, 2020 · US
Sealing process for an anodized aluminum-alloy surface
US-2020063284-A1 · Feb 27, 2020 · US
Solution composition and method for single-bath post treatment of substrate
US-10563317-B2 · Feb 18, 2020 · US
Anti-corrosion and/or passivation compositions for metal-containing substrates and methods for making, enhancing, and applying the same
US-2020017975-A1 · Jan 16, 2020 · US
Anti-corrosion and/or passivation compositions for metal-containing substrates and methods for making, enhancing, and applying the same
US-10479896-B2 · Nov 19, 2019 · US
Sealing process for an anodized aluminum-alloy surface
US-10480093-B2 · Nov 19, 2019 · US
Anti-corrosion and/or passivation composition for metal-containing substrates and methods for making, enhancing, and applying the same
US-10465292-B2 · Nov 5, 2019 · US
Coated substrate having corrosion resistant coating
US-2019233943-A1 · Aug 1, 2019 · US
Anti-corrosion and/or passivation compositions for metal-containing substrates and methods for making, enhancing, and applying the same
US-2019185680-A1 · Jun 20, 2019 · US
Method for making corrosion resistant coating
US-10294570-B2 · May 21, 2019 · US
Anti-corrosion and/or passivation compositions for metal-containing substrates and methods for making, enhancing, and applying the same
US-10253189-B2 · Apr 9, 2019 · US
Sealing process for an anodized aluminum-alloy surface
US-2018327926-A1 · Nov 15, 2018 · US
Corrosion inhibiting additive
US-2018320272-A1 · Nov 8, 2018 · US
Corrosion and fatigue resistant coating for a non-line-of-sight (nlos) process
US-2018298496-A1 · Oct 18, 2018 · US
Solution composition and method for single-bath post treatment of substrate
US-2018274119-A1 · Sep 27, 2018 · US
Method of sealing an anodized metal article
US-2018274121-A1 · Sep 27, 2018 · US
Corrosion inhibiting additive
US-10023963-B2 · Jul 17, 2018 · US
Solution composition and method for single-bath post treatment of substrate
US-10006139-B2 · Jun 26, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Goodrich Corp | 16 |
| United Technologies Corp | 15 |
| Hamilton Sundstrand Corp | 12 |
| Raytheon Tech Corp | 3 |
| Rtx Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09D5/084 | 30 |
| C23F11/187 | 16 |
| C08K3/34 | 14 |
| C08K3/24 | 13 |
| C09D5/08 | 11 |