Clifford W. Petersen

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Missouri City, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing hot formed high strength steel
- Patent number 7,048,810
- Issue date May 23, 2006
- Exxonmobil Upstream Research Company
- Clifford W. Petersen
- C21 - METALLURGY OF IRON
Information Patent Grant
Ultra-high strength, weldable steels with excellent ultra-low tempe...
- Patent number 6,264,760
- Issue date Jul 24, 2001
- Exxonmobil Upstream Research Company
- Hiroshi Tamehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing ultra-high strength, weldable steels with supe...
- Patent number 6,248,191
- Issue date Jun 19, 2001
- Exxonmobil Upstream Research Company
- Michael J. Luton
- C21 - METALLURGY OF IRON
Information Patent Grant
High-tensile-strength steel and method of manufacturing the same
- Patent number 6,245,290
- Issue date Jun 12, 2001
- Exxonmobil Upstream Research Company
- Jayoung Koo
- C21 - METALLURGY OF IRON
Information Patent Grant
Ultra-high strength, weldable, boron-containing steels with superio...
- Patent number 6,228,183
- Issue date May 8, 2001
- Exxonmobil Upstream Research Company
- Narasimha-Rao V. Bangaru
- C21 - METALLURGY OF IRON
Information Patent Grant
Ultra-high strength, weldable, essentially boron-free steels with s...
- Patent number 6,224,689
- Issue date May 1, 2001
- Exxonmobil Upstream Research Company
- Jayoung Koo
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Hot formed high strength steel components and method of manufacturi...
- Publication number 20030098096
- Publication date May 29, 2003
- Clifford W. Petersen
- C21 - METALLURGY OF IRON