Inventor · disambiguated record
Helena Johansson
Also filed as: JOHANSSON HELENA
7 granted patents·6 pending applications·32 citations·filing 2000–2022
81Inventor score
Top patents by PatentIndex Score
13 records- 0185US12272936B2Method of jointing a power cableNKT HV CABLES AB·Filed 2022·Granted Apr 8, 2025·2 cites·15 claims
- 0266US11254835B2Halogen-free decorative homogeneous surface coveringsTARKETT GDL SA·Filed 2020·Granted Feb 22, 2022·0 cites·18 claims
- 0366US7510086B2Sealing arrangementHENSSLER JOACHIM·Filed 2006·Granted Mar 31, 2009·4 cites·18 claims
- 0461USD452561SHeating elementKANTHAL AB·Filed 2000·Granted Dec 25, 2001·12 cites·1 claims
- 0554US2018291229A1Halogen-Free Decorative Homogeneous Surface CoveringsTARKETT GDL SA·Filed 2016·Application pending·0 cites
- 0652USD449375SHeating elementKANTHAL AB·Filed 2000·Granted Oct 16, 2001·8 cites·1 claims
- 0750US2023009869A1Method for operating an autonomous vehicleVOLVO TRUCK CORP·Filed 2019·Application pending·0 cites
- 0847US2008134418A1Garments, Such As Gowns, Face Masks, Gloves And Headwear For Personnel Involved In Surgical Operations And The Use Of An Adhesive In Such GarmentsMOELNLYCKE HEALTH CARE AB·Filed 2006·Application pending·0 cites
- 0945US6683281B2Means and method for heatingKANTHAL AB·Filed 2001·Granted Jan 27, 2004·2 cites·5 claims
- 1041USD452560SHeating elementKANTHAL AB·Filed 2000·Granted Dec 25, 2001·4 cites·1 claims
- 1139US2008210246A1Draping Product with an Adhesive Edge, Incision Film or TapeMOELNLYCKE HEALTH CARE AB·Filed 2006·Application pending·0 cites
- 1234US2005284487A1Draping product with adhesive edgeGELLERSTEDT FREDRIK·Filed 2003·Application pending·0 cites
- 1334US2005205099A1Draping product having an adhesive edge for surgical interventionsGELLERSTEDT FREDRIK·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Helena Johansson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →