Inventor · disambiguated record
Pelle Nghi Duong
Also filed as: DUONG PELLE · DUONG Pelle Nghi
3 granted patents·0 citations·filing 2015–2019
40Inventor score
Technology areasE01B
Files withPANDROL LTD3
Top patents by PatentIndex Score
3 records- 0152US11634872B2Transparent railroad railseat assemblyPANDROL LTD·Filed 2019·Granted Apr 25, 2023·0 cites·9 claims
- 0247US10519608B2Method and apparatus for installing a rail on a tie in a railroad systemPANDROL LTD·Filed 2017·Granted Dec 31, 2019·0 cites·9 claims
- 0331US9725854B2Railway ail fastening assembly and methodPANDROL LTD·Filed 2015·Granted Aug 8, 2017·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →