Inventor · disambiguated record
Ari Karkkainen
Also filed as: KAERKKAEINEN ARI · KARKKAINEN ARI · KÄRKKÄINEN ARI
21 granted patents·9 pending applications·53 citations·filing 2003–2025
92Inventor score
Top patents by PatentIndex Score
30 records- 0185US10836675B2Scratch resistant, easy-to-clean coatings, methods of producing the same and the use thereofBASF SE·Filed 2016·Granted Nov 17, 2020·3 cites·2 claims
- 0282US8524441B2Silicon-based antireflective coating compositionsZHANG RUZHI·Filed 2008·Granted Sep 3, 2013·10 cites·16 claims
- 0382US7094709B2Method of synthesizing hybrid metal oxide materials and applications thereofBRAGGONE OY·Filed 2004·Granted Aug 22, 2006·20 cites·35 claims
- 0478US8852690B2Method of synthesizing hybrid metal oxide materials and applications thereofKARKKAINEN ARI·Filed 2005·Granted Oct 7, 2014·4 cites·23 claims
- 0576US2025304819A1Flexible and foldable abrasion resistant photopatternable siloxane hard coatOPTITUNE OY·Filed 2025·Application pending·0 cites
- 0671US10690847B2Method of making a photonic crystal device and photonic crystal deviceKARKKAINEN ARI·Filed 2006·Granted Jun 23, 2020·4 cites·22 claims
- 0767US9051491B2Carbosilane polymer compositions for anti-reflective coatingsKÄRKKÄINEN ARI·Filed 2007·Granted Jun 9, 2015·1 cites·12 claims
- 0866US12351733B2Flexible and foldable abrasion resistant photopatternable siloxane hard coatOPTITUNE OY·Filed 2019·Granted Jul 8, 2025·0 cites·20 claims
- 0966US8765899B2Carbosilane polymer compositions for anti-reflective coatingsKÄRKKÄINEN ARI·Filed 2008·Granted Jul 1, 2014·2 cites·7 claims
- 1064US11634610B2Siloxane polymer compositions and their useOPTITUNE OY·Filed 2021·Granted Apr 25, 2023·0 cites·19 claims
- 1164US9158195B2Carbosilane polymer compositions for anti-reflective coatingsBRAGGONE OY·Filed 2014·Granted Oct 13, 2015·1 cites·2 claims
- 1261US11127864B2Carbosiloxane polymer compositions, methods of producing the same and the use thereofOPTITUNE OY·Filed 2016·Granted Sep 21, 2021·1 cites·12 claims
- 1360US7663210B2Optical component assemblyOPTITUNE PLC·Filed 2003·Granted Feb 16, 2010·7 cites·22 claims
- 1458US9062229B2Organosiloxane polymer compositionsKÄRKKÄINEN ARI·Filed 2012·Granted Jun 23, 2015·0 cites·19 claims
- 1553US8168740B2Process for producing an organsiloxane polymerKAERKKAEINEN ARI·Filed 2008·Granted May 1, 2012·0 cites·23 claims
- 1652US2024262739A1Method for coating glass containersOPTITUNE OY·Filed 2022·Application pending·0 cites
- 1751US12187914B2Easy to clean coatingBASF SE·Filed 2019·Granted Jan 7, 2025·0 cites·15 claims
- 1851US9284455B2Hybrid inorganic-organic polymer compositions for anti-reflective coatingsKÄRKKÄINEN ARI·Filed 2007·Granted Mar 15, 2016·0 cites·20 claims
- 1951US9273209B2Siloxane polymer compositionsKÄRKKÄINEN ARI·Filed 2008·Granted Mar 1, 2016·0 cites·6 claims
- 2050US2015295196A1Method of producing a photovoltaic deviceOPTITUNE OY·Filed 2013·Application pending·0 cites
- 2148US12240989B2Organomodified metal oxide or metalloid oxide polymer filmBASF SE·Filed 2019·Granted Mar 4, 2025·0 cites·10 claims
- 2247US7393560B2Organo-metal compoundsBRAGGONE OY·Filed 2006·Granted Jul 1, 2008·0 cites·17 claims
- 2346US2009142694A1Siloxane polymer compositions and methods of using the sameBRAGGONE OY·Filed 2007·Application pending·0 cites
- 2446US2016252814A1Novel siloxane polymer compositionsBRAGGONE OY·Filed 2016·Application pending·0 cites
- 2546US2018066159A1Siloxane polymer compositions and their useBASF SE·Filed 2016·Application pending·0 cites
- 2645US2024318001A1Thick Film Low Refractive Index Polysiloxane CladdingsOPTITUNE OY·Filed 2022·Application pending·0 cites
- 2744US10693021B2Method of passivating a silicon substrate for use in a photovoltaic deviceOPTITUNE OY·Filed 2013·Granted Jun 23, 2020·0 cites·11 claims
- 2838US2015255638A1method of modifying an n-type silicon substrateOPTITUNE OY·Filed 2013·Application pending·0 cites
- 2938US2015249164A1Method of forming functional coatings on silicon substratesOPTITUNE OY·Filed 2013·Application pending·0 cites
- 3019USD705470SLighting apparatusKUIKKA TUOMO·Filed 2012·Granted May 20, 2014·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →