Inventor · disambiguated record
Colin David Sheldrake
Also filed as: SHELDRAKE COLIN · SHELDRAKE COLIN D · SHELDRAKE COLIN DAVID
23 granted patents·16 pending applications·547 citations·filing 1998–2025
96Inventor score
Top patents by PatentIndex Score
39 records- 0195US9144652B2Powder delivery devicesOPTINOSE AS·Filed 2014·Granted Sep 29, 2015·39 cites·1 claims
- 0295US9108015B2Nasal delivery devicesOPTINOSE AS·Filed 2013·Granted Aug 18, 2015·41 cites·12 claims
- 0395US9067034B2Nasal delivery devicesDJUPESLAND PER GISLE·Filed 2008·Granted Jun 30, 2015·72 cites·18 claims
- 0495US8978647B2Nasal deliveryDJUPESLAND PER GISLE·Filed 2008·Granted Mar 17, 2015·76 cites·51 claims
- 0595US8590530B2Nasal delivery devicesDJUPESLAND PER GISLE·Filed 2012·Granted Nov 26, 2013·47 cites·28 claims
- 0694US11602603B2Nasal delivery devicesOPTINOSE AS·Filed 2021·Granted Mar 14, 2023·2 cites·25 claims
- 0794US8899229B2Powder delivery devicesDJUPESLAND PER GISLE·Filed 2006·Granted Dec 2, 2014·66 cites·42 claims
- 0890US9010325B2Nasal delivery devicesDJUPESLAND PER GISLE·Filed 2007·Granted Apr 21, 2015·67 cites·11 claims
- 0988US10252010B2Nasal delivery devicesOPTINOSE AS·Filed 2015·Granted Apr 9, 2019·5 cites·19 claims
- 1081US10525218B2Nasal delivery devicesOPTINOSE AS·Filed 2015·Granted Jan 7, 2020·4 cites·9 claims
- 1181US2025114543A1Intranasal administrationOPTINOSE INC·Filed 2024·Application pending·0 cites
- 1281US2025082876A1Nasal delivery devicesOPTINOSE INC·Filed 2024·Application pending·0 cites
- 1380US7547292B2Needleless syringePOWDERJECT RES LTD·Filed 2002·Granted Jun 16, 2009·81 cites·23 claims
- 1479US10076615B2Nasal deliveryOPTINOSE AS·Filed 2015·Granted Sep 18, 2018·2 cites·13 claims
- 1577US2023372647A1Intranasal administrationOPTINOSE INC·Filed 2023·Application pending·0 cites
- 1677US2025082875A1Delivery device and methodOPTINOSE INC·Filed 2024·Application pending·0 cites
- 1776US11707586B2Intranasal administrationOPTINOSE AS·Filed 2021·Granted Jul 25, 2023·0 cites·18 claims
- 1876US11571531B2Powder delivery devicesOPTINOSE AS·Filed 2018·Granted Feb 7, 2023·1 cites·14 claims
- 1975US2023248925A1Nasal delivery devicesOPTINOSE INC·Filed 2023·Application pending·0 cites
- 2073US2023181849A1Powder Delivery DevicesOPTINOSE INC·Filed 2023·Application pending·0 cites
- 2173US2022096763A1Nasal deliveryOPTINOSE AS·Filed 2021·Application pending·0 cites
- 2270US10398859B2Nasal delivery devicesOPTINOSE AS·Filed 2015·Granted Sep 3, 2019·1 cites·4 claims
- 2370US2022273894A1Nasal delivery devicesOptoNose AS·Filed 2022·Application pending·0 cites
- 2469US2025262395A1Nasal deliveryOPTINOSE INC·Filed 2025·Application pending·0 cites
- 2568US11730904B2Intranasal administrationOPTINOSE AS·Filed 2021·Granted Aug 22, 2023·0 cites·23 claims
- 2666US11083858B2Nasal delivery devicesOPTINOSE AS·Filed 2019·Granted Aug 10, 2021·0 cites·8 claims
- 2766US2020023146A1Nasal delivery devicesOPTINOSE AS·Filed 2019·Application pending·0 cites
- 2862US2019117918A1Nasal deliveryOPTINOSE AS·Filed 2018·Application pending·0 cites
- 2962US2020338286A1Nasal delivery devicesOPTINOSE AS·Filed 2019·Application pending·0 cites
- 3061US12083270B2Delivery device and methodDJUPESLAND PER GISLE·Filed 2007·Granted Sep 10, 2024·1 cites·13 claims
- 3158US10940277B2Intranasal administrationDJUPESLAND PER GISLE·Filed 2015·Granted Mar 9, 2021·0 cites·17 claims
- 3256US7060048B1Needleless syringePOWERJECT RES LTD·Filed 2000·Granted Jun 13, 2006·21 cites·43 claims
- 3356US2016166788A1Powder Delivery DevicesOPTINOSE AS·Filed 2015·Application pending·0 cites
- 3454US2016082207A1Delivery Device and MethodOPTINOSE AS·Filed 2015·Application pending·0 cites
- 3554US2016082206A1Delivery Device and MethodOPTINOSE AS·Filed 2015·Application pending·0 cites
- 3651US2008289629A1Nasal Delivery DevicesOPTINOSE AS·Filed 2005·Application pending·0 cites
- 3750US11052204B2Intranasal administrationDJUPESLAND PER GISLE·Filed 2015·Granted Jul 6, 2021·0 cites·105 claims
- 3848USRE43824ENeedleless syringeSHELDRAKE COLIN D·Filed 2002·Granted Nov 20, 2012·7 cites·23 claims
- 3930US7182748B1Syringe and capsule thereforPOWDERJECT RES LTD·Filed 1998·Granted Feb 27, 2007·14 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →