Inventor · disambiguated record
Hakki H. Refai
Also filed as: REFAI HAKKI · REFAI HAKKI H
13 granted patents·8 pending applications·70 citations·filing 2006–2025
90Inventor score
Top patents by PatentIndex Score
21 records- 0191US9829612B1Diffraction grating based 3-D displayOPTECKS LLC·Filed 2015·Granted Nov 28, 2017·18 cites·15 claims
- 0288US7858913B2Light surface display for rendering a three-dimensional imageUNIV OKLAHOMA STATE·Filed 2007·Granted Dec 28, 2010·12 cites·33 claims
- 0388US7537345B2Volumetric liquid crystal display for rendering a three-dimensional imageUNIV OKLAHOMA·Filed 2007·Granted May 26, 2009·16 cites·23 claims
- 0487US8247755B23D volumetric displayREFAI HAKKI H·Filed 2011·Granted Aug 21, 2012·7 cites·33 claims
- 0585US11617492B2Medical three-dimensional (3D) scanning and mapping systemOPTECKS LLC·Filed 2018·Granted Apr 4, 2023·4 cites·24 claims
- 0683US11419491B2Colonoscopy system and methodOPTECKS LLC·Filed 2020·Granted Aug 23, 2022·2 cites·22 claims
- 0780US8075139B23D light surface displayREFAI HAKKI H·Filed 2010·Granted Dec 13, 2011·4 cites·33 claims
- 0880US2025366700A1Objective medical 3d scanning and mapping systemOPTECKS LLC·Filed 2025·Application pending·0 cites
- 0977US9423682B2Ultra high-resolution volumetric three-dimensional display3DICON CORP·Filed 2014·Granted Aug 23, 2016·4 cites·22 claims
- 1074US12357152B2Artificial intelligence-based medical 3D scannerOPTECKS LLC·Filed 2023·Granted Jul 15, 2025·0 cites·20 claims
- 1172US8487865B2Computer system with digital micromirror deviceREFAI HAKKI H·Filed 2012·Granted Jul 16, 2013·3 cites·8 claims
- 1270US12349867B2Artificial intelligence based colonoscopy system and methodOPTECKS LLC·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 1353US10955668B2Optical display system for augmented reality and virtual realityOPTECKS LLC·Filed 2018·Granted Mar 23, 2021·0 cites·25 claims
- 1452US2021349316A1Diffraction based monochromatic head up display for airborne applicationsOPTECKS LLC·Filed 2021·Application pending·0 cites
- 1552US2012274907A13D Volumetric DisplayREFAI HAKKI H·Filed 2012·Application pending·0 cites
- 1651US2009179852A1Virtual moving screen for rendering three dimensional imageREFAI HAKKI H·Filed 2009·Application pending·0 cites
- 1746US12465326B2Wearable non-invasive lung fluid monitoring systemOPTECKS LLC·Filed 2021·Granted Nov 11, 2025·0 cites·19 claims
- 1842US2008192068A1Computer System with Digital Micromirror DeviceREFAI HAKKI H·Filed 2008·Application pending·0 cites
- 1942US2009162071A1Auto-Tracking System for Mobile Free-Space Optical (FSO) CommunicationsREFAI HAKKI H·Filed 2007·Application pending·0 cites
- 2038US2008074346A1Swept volume displayPETRICH ERIK·Filed 2006·Application pending·0 cites
- 2136US2017277187A1Aerial Three-Dimensional ScannerOPTECKS LLC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →