Inventor · disambiguated record
Karl A. Heck
Also filed as: HECK KARL · HECK KARL A · HECK KARL ANDREW
6 granted patents·96 citations·filing 1993–2019
81Inventor score
Top patents by PatentIndex Score
6 records- 0190US5403547AOxidation resistant low expansion superalloysINCO ALLOYS INT·Filed 1994·Granted Apr 4, 1995·56 cites·28 claims
- 0289US10280498B2High temperature, damage tolerant superalloy, an article of manufacture made from the alloy, and process for making the alloyCRS HOLDINGS INC·Filed 2016·Granted May 7, 2019·3 cites·19 claims
- 0372US5478417AControlled thermal expansion superalloyGORO NICKEL SA·Filed 1994·Granted Dec 26, 1995·22 cites·22 claims
- 0471US10837091B2High temperature, damage tolerant superalloy, an article of manufacture made from the alloy, and process for making the alloyCRS HOLDINGS INC·Filed 2019·Granted Nov 17, 2020·0 cites·12 claims
- 0560US5439640AControlled thermal expansion superalloyINCO ALLOYS INT·Filed 1993·Granted Aug 8, 1995·15 cites·21 claims
- 0652US11634803B2Quench and temper corrosion resistant steel alloy and method for producing the alloyCRS HOLDINGS INC·Filed 2019·Granted Apr 25, 2023·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →