Inventor · disambiguated record
Dan Salkhai Ang
Also filed as: ANG DAN SALKHAI
5 granted patents·27 citations·filing 2022–2024
75Inventor score
Technology areasE21B
Files withSWM INT LLC5
Top patents by PatentIndex Score
5 records- 0195US11867032B1Downhole perforating gun system and methods of manufacture, assembly and useSWM INT LLC·Filed 2022·Granted Jan 9, 2024·19 cites·17 claims
- 0291US12291945B1Downhole perforating gun systemSWM INT LLC·Filed 2023·Granted May 6, 2025·3 cites·38 claims
- 0387US12320211B1Systems and apparatus for orienting one or more tools in a tool string and methods of manufacture, assembly and use thereofSWM INT LLC·Filed 2023·Granted Jun 3, 2025·2 cites·17 claims
- 0487US11828115B1Systems and apparatus for increasing the outer diameter of a downhole tool string and methods of assembly and use thereofSWM INT LLC·Filed 2022·Granted Nov 28, 2023·2 cites·23 claims
- 0586US12291946B1Downhole perforating gun system and methods of manufacture, assembly and useSWM INT LLC·Filed 2024·Granted May 6, 2025·1 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →