Inventor · disambiguated record
Huajun Peng
Also filed as: PENG HUAJUN
29 granted patents·11 pending applications·47 citations·filing 2006–2025
93Inventor score
Files withSHENZHEN NED OPTICS CO LTD18HK APPLIED SCIENCE & TECH RES9SHENZHEN NADE OPTICAL CO LTD3CHEN MIN2PENG HUAJUN2
Top patents by PatentIndex Score
40 records- 0194US11480782B1Reflective eyepiece optical system and head-mounted near-to-eye display deviceSHENZHEN NED OPTICS CO LTD·Filed 2022·Granted Oct 25, 2022·6 cites·20 claims
- 0291US8207931B2Method of displaying a low dynamic range image in a high dynamic rangeZHANG WEI·Filed 2007·Granted Jun 26, 2012·12 cites·20 claims
- 0385US11579434B1Reflective eyepiece optical system and head-mounted near-to-eye display deviceSHENZHEN NED OPTICS CO LTD·Filed 2022·Granted Feb 14, 2023·1 cites·20 claims
- 0485US10419745B2Mechanism for head mounted display that simultaneously adjusts diopter and interpupillary distances using a single knob assemblySHENZHEN NED OPTICS CO LTD·Filed 2016·Granted Sep 17, 2019·7 cites·17 claims
- 0583US8514166B2LCD backlight dimming, LCD/image signal compensation and method of controlling an LCD displayCHEN MIN·Filed 2008·Granted Aug 20, 2013·7 cites·16 claims
- 0679US8228272B2Backlight device and liquid crystal display incorporating the backlight devicePENG HUAJUN·Filed 2007·Granted Jul 24, 2012·5 cites·24 claims
- 0776US10215978B2Eyepiece optical system with large field-of-view angle and head-mounted display apparatusSHENZHEN NED OPTICS CO LTD·Filed 2015·Granted Feb 26, 2019·3 cites·23 claims
- 0871US10302906B2Eyepiece optical system for near-eye display, and head-mounted display deviceSHENZHEN NED OPTICS CO LTD·Filed 2016·Granted May 28, 2019·2 cites·20 claims
- 0967US8400385B2Method for enhancing an image displayed on an LCD devicePENG HUAJUN·Filed 2007·Granted Mar 19, 2013·2 cites·10 claims
- 1062US12270986B1Eyepiece optical system and head-mounted display deviceSHENZHEN NED OPTICS CO LTD·Filed 2024·Granted Apr 8, 2025·0 cites·13 claims
- 1161US12332501B2Eyepiece optical system and head-mounted display deviceSHENZHEN NED OPTICS CO LTD·Filed 2024·Granted Jun 17, 2025·0 cites·12 claims
- 1261US12204089B2Eyepiece optical structure, eyepiece system and optical deviceSHENZHEN NED OPTICS CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·13 claims
- 1360US12429686B2Diopter-adjustable eyepiece optical system and head-mounted display deviceSHENZHEN NADE OPTICAL CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·15 claims
- 1458US11994667B1Eyepiece optical assembly, system and deviceSHENZHEN NED OPTICS CO LTD·Filed 2024·Granted May 28, 2024·0 cites·14 claims
- 1557US8243007B2Image display device and methodZHANG WEI·Filed 2008·Granted Aug 14, 2012·0 cites·21 claims
- 1654US12276805B2Method and system for actively adjusting diopter of head-mounted display, and head-mounted displaySHENZHEN NED OPTICS CO LTD·Filed 2024·Granted Apr 15, 2025·0 cites·10 claims
- 1754US11768382B2Reflective eyepiece optical system and head-mounted near-to-eye display deviceSHENZHEN NED OPTICS CO LTD·Filed 2022·Granted Sep 26, 2023·0 cites·20 claims
- 1854US11269175B2Eyepiece optical system and device with large field-of-view angle and high image qualitySHENZHEN NADE OPTICAL CO LTD·Filed 2021·Granted Mar 8, 2022·0 cites·10 claims
- 1953US12455460B2Open binocular near-eye display device with adjustable pupillary distanceSHENZHEN NED OPTICS CO LTD·Filed 2025·Granted Oct 28, 2025·0 cites·7 claims
- 2053US11762187B2Reflective eyepiece optical system and head-mounted near-to-eye display deviceSHENZHEN NED OPTICS CO LTD·Filed 2022·Granted Sep 19, 2023·0 cites·20 claims
- 2153US11550142B1Reflective eyepiece optical system and head-mounted near-to-eye display deviceSHENZHEN NED OPTICS CO LTD·Filed 2022·Granted Jan 10, 2023·0 cites·18 claims
- 2253US11536977B1Reflective eyepiece optical system and head-mounted near-to-eye display deviceSHENZHEN NED OPTICS CO LTD·Filed 2022·Granted Dec 27, 2022·0 cites·16 claims
- 2352US11762188B2Reflective eyepiece optical system and head-mounted near-to-eye display deviceSHENZHEN NED OPTICS CO LTD·Filed 2022·Granted Sep 19, 2023·0 cites·19 claims
- 2452US11567334B1Reflective eyepiece optical system and head-mounted near-to-eye display deviceSHENZHEN NED OPTICS CO LTD·Filed 2022·Granted Jan 31, 2023·0 cites·18 claims
- 2552US11300792B2Eyepiece optical system and head-mounted displaySHENZHEN NADE OPTICAL CO LTD·Filed 2020·Granted Apr 12, 2022·0 cites·17 claims
- 2652US8311361B2Digital image enhancementCHEN MIN·Filed 2008·Granted Nov 13, 2012·1 cites·12 claims
- 2750US2009167670A1Method of determining luminance values for a backlight of an lcd panel displaying an imageHK APPLIED SCIENCE & TECH RES·Filed 2007·Application pending·0 cites
- 2849US2008150881A1Flat panel display and driving method thereofHK APPLIED SCIENCE & TECH RES·Filed 2007·Application pending·0 cites
- 2948US2009122001A1Method and apparatus for image display with backlight illuminationHK APPLIED SCIENCE & TECH RES·Filed 2007·Application pending·0 cites
- 3048US2008186272A1Backlit Display and Backlight System ThereofHK APPLIED SCIENCE & TECH RES·Filed 2007·Application pending·0 cites
- 3148US2009051642A1Backlight assembly, method of driving the same and display system having the same thereofHK APPLIED SCIENCE & TECH RES·Filed 2007·Application pending·0 cites
- 3247US2008238336A1Back-Light Devices and Displays Incorporating SameHK APPLIED SCIENCE & TECH RES·Filed 2007·Application pending·0 cites
- 3346US9166197B2Metallic anode treated by carbon tetrafluoride plasma for organic light emitting deviceKWOK HOI SING·Filed 2006·Granted Oct 20, 2015·0 cites·19 claims
- 3446US2008186734A1Side-emitting backlight system and backlit display using the sameKONG KONG APPLIED SCIENCE AND·Filed 2007·Application pending·0 cites
- 3545US2008164823A1Method and light emitting diode backlight system with adjustable color gamutHK APPLIED SCIENCE & TECH RES·Filed 2008·Application pending·0 cites
- 3643US2006250079A1Intermediate layers treated by cf4-plasma for stacked organic light-emitting devicesUNIV HONG KONG SCIENCE & TECHN·Filed 2006·Application pending·0 cites
- 3741US10784635B2Sensing apparatus, piercing terminal, stamping strip and corresponding methodsSHENZHEN MINJIE ELECTRONICS TECH CO LTD·Filed 2016·Granted Sep 22, 2020·1 cites·18 claims
- 3841US2009263037A1Method and Apparatus for Enhancing the Dynamic Range of an ImageHK APPLIED SCIENCE & TECH RES·Filed 2008·Application pending·0 cites
- 3940US2007236934A1Illumination system and display deviceHK APPLIED SCIENCE & TECH RES·Filed 2006·Application pending·0 cites
- 4032USD1078735SHead-mounted displaySHENZHEN NED OPTICS CO LTD·Filed 2024·Granted Jun 10, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →