Inventor · disambiguated record
Lyle J. Dahlgren
Also filed as: DAHLGREN LYLE J · DAHLGREN LYLE JAY
8 granted patents·2 pending applications·201 citations·filing 1998–2024
89Inventor score
Files withPOLARIS INC10
Top patents by PatentIndex Score
10 records- 0189US9428232B2SnowmobilePOLARIS INC·Filed 2014·Granted Aug 30, 2016·18 cites·26 claims
- 0289US6109217ASnowmobile with improved cooling systemPOLARIS INC·Filed 1998·Granted Aug 29, 2000·103 cites·25 claims
- 0387US11142286B2SnowmobilePOLARIS INC·Filed 2016·Granted Oct 12, 2021·7 cites·9 claims
- 0487US9139255B1SnowmobilePOLARIS INC·Filed 2014·Granted Sep 22, 2015·18 cites·17 claims
- 0586US11358661B2Tapered short tunnel for a snowmobilePOLARIS INC·Filed 2019·Granted Jun 14, 2022·11 cites·17 claims
- 0685US10766571B2SnowmobilePOLARIS INC·Filed 2015·Granted Sep 8, 2020·6 cites·17 claims
- 0784US7870920B1SnowmobilePOLARIS INC·Filed 2006·Granted Jan 18, 2011·28 cites·12 claims
- 0882US9796437B2SnowmobilePOLARIS INC·Filed 2014·Granted Oct 24, 2017·10 cites·16 claims
- 0973US2024343325A1SnowmobilePOLARIS INC·Filed 2024·Application pending·0 cites
- 1048US2019210669A1SnowmobilePOLARIS INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →