Loj Patent sib ntaus sib tua kub dua! Nyob ib ncig ntawm LED Kev Lag Luam Patent 'tear Force' Tsov Rog

loj thoob ntiaj teb tuam txhab uas muag mus rau lub loj loj Suav lag luam coveted semiconductor teeb pom kev zoo, ua lub domestic patent luv board tsuas yog txoj cai thoob ntiaj teb giants, txuas ntxiv mus rau siab rau domestic lag luam patent. LED chaw ntau pob teeb patent kev tsis sib haum xeeb hauv kev lag luam tsis yog tshiab, thiab tom qab ntawd los ntawm cov nti mus rau cov khoom siv pob khoom, kev ua tsov rog patent tau nrog rau kev txhim kho tag nrho cov kev lag luam. Cree ntiaj teb no patent tsov rog raug kev txom nyem me me nyob rau hauv Taiwan LED chaw ntau pob teeb pom kev zoo ntim cog Wang Qi Technology ua tau zoo nyob rau hauv tau txais nws Cree lub npe ntawm Huizhou hauj lwm semiconductor teeb pom kev zoo ntaus ntawv thiab txoj kev rau mounting hluav taws xob Cheebtsam ntawm Suav patent (Patent No: 200780015100.X) yog invalid. Wang Qi Technology tau hais nyob rau hauv ib nqe lus hais tias qhov kev txiav txim tsis raug cai hinges rau lub Kaum Ob Hlis 22, 2014 commissioned los ntawm Beijing nrog Li Jun los tsim Intellectual Property Agency Ltd., Tuam Tshoj State Intellectual Property Office Patent Reexamination Board rau Lub Xya hli ntuj 26, 2015 officially tshaj tawm patent tag nrho. tsis raug. Cree yog Fett hluav taws xob LED patent infringement tsis txaus siab nyob rau hauv 2015, Feit Electric Company, tshaj tawm nyob rau hauv lub tebchaws United States, North Carolina Central District Court foob ib tug patent infringement foob los thaiv Cree mus muag 4FLOW siab zog LED dej nyab teeb qhov muag teev, thaum nrhiav kev puas tsuaj rau Cree tuam txhab. Fett hluav taws xob thov, Cree's 4FLOW LED teeb ua txhaum nws US Patent No. 8,408,748 thiab 9,016,901. East Bay CREE cov lus tsis txaus siab tau ua rau kev tawm tsam hauv 2015, patent foob Cree tau thov Opto kuj tau teb tias lub tuam txhab ntseeg tias lawv tus kheej cov khoom tsis muaj kev cuam tshuam, tiv thaiv nws cov paj laum nrog cov neeg siv khoom thiab cov tswv lag luam, yuav muaj txiaj ntsig zoo rau Cree, nws yog. cia siab tias yuav tham nrog tus kws lij choj tom qab, yuav tsum tau muab tso rau hauv kev tsis txaus siab tawm tsam Cree. Cree thiab Cree Xuming ob tog tau tso tseg kev sib haum xeeb nrog SemiLEDs patent sib ntaus sib tua tau ntev tshaj li ib xyoos, ob tog tau pom zoo kom xaus ib xyoos ntawm kev sib foob patent. SemiLEDs tau pom zoo los siv txoj cai txiav npluav yuav pib lub Kaum Hlis 1, 2012, txwv tsis pub ntshuam thiab muag SemiLEDs los ntawm cov neeg raug liam ntawm cov khoom hauv Tebchaws Meskas, thiab rau kev puas tsuaj yav dhau los los ntawm kev them nyiaj ib zaug rau Cree. GE Lighting Science infringement kev tsis txaus siab raug tshem tawm cov lus iab liam suav nrog GE Teeb pom kev zoo LSG, suav nrog rau 6 LED LED tuam txhab ua txhaum ob ntawm nws cov patents, US Patent No. 6,787,999, feem, hu ua modular 1000W LED dej nyab lub teeb qhov chaw khoom patents, thiab US Patent No. 6,4799, 8 high-power LED teeb pom kev zoo module rau lub hwj chim pob patents. Lub Yim Hli 2015, Lighting Science Group tshaj tawm tias Lub Tsev Hais Plaub Hauv Cheeb Tsam rau sab qaum teb Ohio LSG tau tso cai cov lus txiav txim siab thiab tshaj tawm qee cov ntawv pov thawj tsis raug GE Teeb pom kev zoo, GE Teeb pom kev zoo rau LSG ib txhij tso tseg patent ua txhaum cai thov. Nichia foob ib puas lab Photonics WOFI ua txhaum lub Yim Hli 31, 2015, Nichia mus rau Lub Tsev Hais Plaub Hauv Cheeb Tsam Dusseldorf, Lub teb chaws Yelemees, rau lub koom haum German ntawm Taiwan-billion WOFI tsis txaus siab tau liam tias muaj kev ua txhaum cai ntawm Nichia. Nichia foob WOFI Lub tuam txhab yog raws li qhov tseeb patent tso cai ntawm YAG (piv txwv li EP080 thiab EP053), thov kom lub tsev hais plaub tau txiav txim mus tas li, kom WOFI ua cov ntawv cuam tshuam thiab khoom plig puas tsuaj. lab dawb LED qhov teeb pom kev tsis sib haum xeeb yeej Nichia lub teeb billion lub teeb nyob rau lub Plaub Hlis 2012 rau Nichia dawb LED US Patent No. US 5998925 thiab US 7531960, hauv Tebchaws Meskas Lub Tsev Hais Plaub rau Sab Hnub Tuaj Hauv Cheeb Tsam ntawm Michigan tau foob patent tsis raug cai thiab tsis ua txhaum cai. . Lub Plaub Hlis 22, 2015, Lub Tsev Hais Plaub Hauv Cheeb Tsam rau Sab Hnub Tuaj Hauv Cheeb Tsam ntawm Michigan pawg neeg txiav txim tau patented tsis muaj kev vam meej, tsis muaj peev xwm ntawm patents thiab lwm yam laj thawj, txoj cai txiav txim siab nkag Nichia tau thov tag nrho tsis raug. Thaum ntxov Lub Peb Hlis 2012 Everlight kuj tau foob Nichia dawb LED siab bay teeb German Patent No. DE 69702929 (EP 0936682) patent tsis raug foob rau German Federal Patent Court. German Tsoom Fwv Teb Chaws Patent Tsev Hais Plaub nyob rau lub Cuaj Hlis 2014 yog ua kom patent tsis raug rau qhov kev txiav txim siab, cov ntsiab lus suav nrog tag nrho cov cai rau patent yog invalid nkag, Nichia yuav tsum tau them tus nqi referee. Seoul Semiconductor LED patent infringement iab liam Craig Electronics 2014 Seoul Semiconductor (SSC) Craig tau xa daim ntawv foob patent rau hauv Southern District Court ntawm Florida. Kev foob nrog rau cov thev naus laus zis thev naus laus zis los tsim cov khoom siv hluav taws xob tsim hluav taws xob, LED arena lub teeb ntim tshuab, lub tshuab lens, thiab lub teeb pom kev zoo (BLU) thev naus laus zis. Thaum Lub Xya Hli 2015, nrog cov txiaj ntsig tshiab ntawm kev sib hais plaub. Lub tsev hais plaub ntawm nws tsib patent infringement thiab patent validity tau lees paub. Dow v. Kang US tshwj xeeb ua txhaum cai tsis pub dhau lub Tsib Hlis 18, 2015, Lub Xeev Lub Chaw Haujlwm Saib Xyuas Kev Txawj Ntse ntawm Pawg Thawj Coj Patent Reexamination Board tau tshaj tawm cov ntaub ntawv tshaj tawm Dow Corning's patent No. manufacturing patent invalid tag nrho. High refractive silicone encapsulated LED tennis lub tsev hais plaub teeb high-end industries, Japanese tuam txhab uas muag Dow v. Cov lag luam hauv tsev Kang US tshwj xeeb ua txhaum cai raug kaw yuav luag ib xyoos. Qhov no muaj feem xyuam rau patent sib ntaus sib tua tshiab kev tshawb fawb thiab kev loj hlob tshwm sim vim thaum kawg txiav txim OSRAM foob ASUS ua txhaum nws cov dawb LED patent nyob rau hauv lub Tsib Hlis 2015, Osram tshaj tawm nyob rau hauv tort tawm tsam Taiwan cov neeg siv khoom hluav taws xob manufacturers Asustek patent foob, kom yeej thawj qhov kev txiav txim. Osram thov tias qee qhov ntawm thawj tiam ntawm dawb LED gym teeb Asus Nexus 7 ntsiav tshuaj ua txhaum nws cov patents siv hauv German DE 196 55 185. Dusseldorf Lub Tsev Hais Plaub Hauv Cheeb Tsam tau tso cai rau kev txiav txim Osram, thiab khoom plig puas tsuaj rau lub tuam txhab ASUS yuav tsum ua rau Osram patent infringement. ASUS tau thov rov hais dua tawm tsam qhov kev txiav txim siab no, tab sis OSRAM tau pib tswj hwm. Nyiv yeej qhov khoom plig Nobel txhawm rau txhawm rau tua xiav LED patent sib ntaus sib tua hauv Tokushima yav dhau los Nichia Chemical Company tau koom nrog kev tshawb fawb thiab kev tsim kho ntawm Shuji Nakamura, thaum xyoo 1990s tsim lub xiav LED. Nakamura hauv 2001 nrog lub tuam txhab mus rau lub tsev hais plaub, hais kom them 20 billion yen. Txij thaum ntawd los lub tsev hais plaub tom qab rov hais dua, thaum kawg ob tog mus rau 840 lab yen (kwv yees li 44.02 lab yuan) kom ncav cuag kev sib hais haum. Zumtobel Group nruj me ntsis tiv thaiv Tridonic LED patent Toyoda Gosei Co., Ltd., ua ke nrog Nyiv, Lub teb chaws Yelemees LeuchtstoffwerkBreitungen GmbH thiab LitecGbR tsim BOSE Union, muaj los ntawm xiav RGB LED dej nyab lub teeb thiab daj silicate phosphor los tsim dawb lub hauv paus ntawm patented technology. Nyob rau lub Peb Hlis 2015, nyob rau hauv txoj cai ntawm BOSE Union, Tridonic nws cov kev sib koom tes tau tuav tias kev ua txhaum cai BOSE patents EP1352431 B1 AOC International (Tebchaws Europe) BV thiab AOC International (Europe) GmbH tau foob foob patent txhaum cai. Summary : Kev lag luam yog tsov rog. Kev ua lag luam hloov pauv tas li, txhawm rau kom muaj sia nyob hauv kev ua lag luam, thiab kev txhim kho kev txhim kho, yuav tsum muaj kev xav tsis thoob txav riam phom. Kev sib tw nqi tsis yog qhov zoo tshaj plaws, tus nqi siv tau ntev tau tham txog ntau lub tuam txhab. Patent, yav dhau los tsis muaj qhov tseem ceeb ntawm lo lus, tau hais ntau ntxiv.