Big Patent Battle na-ekpo ọkụ ọzọ! Gburugburu The LED Industry Patent 'Tear Force' War

nnukwu mba ụlọ ọrụ na nnukwu Chinese ahịa chọsiri ike na semiconductor ọkụ, na-eme ka anụ ụlọ patent mkpụmkpụ osisi bụ nnọọ nri mba Giants, na-anọgide na-etinye nrụgide na anụ ụlọ Enterprises patent. Egwuregwu ama egwuregwu LED na-eme ka esemokwu patent dị n'ime ụlọ ọrụ ahụ abụghị ihe ọhụrụ, mgbe ahụ site na mgbawa na ngwongwo ngwugwu, agha patent esonyere mmepe nke ụlọ ọrụ ahụ dum. Cree zuru ụwa ọnụ patent agha ahụhụ a obere ndọghachi azụ na Taiwan LED ama egwuregwu ọkụ nkwakọ osisi Wang Qi Technology ịga nke ọma na-ya Cree aha Huizhou Career semiconductor ọkụ ngwaọrụ na usoro maka arịọnụ electronic components nke Chinese patent (Patent No: 200780015100.X) adịghị adị. Wang Qi Technology kwuru na nkwupụta na usoro ezighi ezi dabere na Disemba 22, 2014 nke Beijing nyere Li Jun ikike ịmalite Intellectual Property Agency Ltd., China State Intellectual Property Office Patent Reexamination Board na July 26, 2015 kwupụtara ikike ikike ọ dị mma. adịghị mma. Cree bụ Fett Electric LED patent infringement mkpesa na 2015, Feit Electric Company, mara ọkwa na United States, North Carolina Central District Court gbara akwụkwọ a patent mmebi iwu iji gbochie Cree nọgidere na-ere 4FLOW elu ike LED iju mmiri ọkụ bulbs, mgbe na-achọ mmebi na Cree. ụlọ ọrụ. Fett eletriki kwuru, Cree's 4FLOW LED bọlbụ mebiri patent US nke 8,408,748 na 9,016,901. East Bay CREE mkpesa mere ka counter-action na 2015, patent ịgba akwụkwọ Cree tụrụ aro Opto nwekwara zara na ụlọ ọrụ kwenyesiri ike na ha ngwaahịa na-enweghị ihe ọ bụla mmebi iwu, iji chebe mmasị ya na ndị ahịa na ndị na-eketa òkè, ga-adị mma megide Cree, ọ bụ. na-atụ anya ka ya na onye ọka iwu kwurịta okwu mgbe, ka a ga-etinye n'ihu mkpesa mkpesa megide Cree. Ndị otu Cree na Cree Xuming kwụsịrị ime ka ha na SemiLEDs patent agha dị ihe karịrị otu afọ, akụkụ abụọ ahụ kwetara ịkwụsị otu afọ nke ịgba akwụkwọ iwu mmebi iwu. SemiLEDs kwetara iji mejuputa mmachibido iwu ga-arụ ọrụ Oct. 1, 2012, iji machibido mbubata na ire SemiLED site n'aka ndị ebubo ebubo ngwaahịa na United States, na maka mmebi gara aga kpatara site na ịkwụ ụgwọ otu oge na Cree. GE Lighting Science infringement mkpesa e wepụrụ ebubo gụnyere GE Lighting LSG, gụnyere isii LED LED emepụta mebiri abụọ nke patents, US Patent No. 6,787,999, karị, na-akpọ modular 1000W LED iju mmiri ìhè isi iyi ngwaahịa patents, na US Patent No. 6,799,864, isiokwu. modul ọkụ ọkụ ọkụ dị elu maka ikike mkpọ ike. Ọgọst 2015, Lighting Science Group mara ọkwa na US District Court maka ugwu Ohio LSG nyere nchịkọta ikpe ngagharị ma kwupụta ụfọdụ patents ezighi ezi GE Lighting, GE Lighting maka LSG n'out oge chụpụrụ patent mmebi iwu. Nichia gbara otu narị nde Photonics WOFI akwụkwọ ikike n'August 31, 2015, Nichia n'ụlọ ikpe District Dusseldorf, Germany, maka enyemaka German nke Taiwan-ijeri WOFI mkpesa boro patent mmebi nke Nichia. Nichia gbara akwụkwọ WOFI Ụlọ ọrụ ahụ dabere na patent kacha ọhụrụ enyere nke YAG (ie EP080 na EP053), rịọrọ ka ụlọ ikpe nyere iwu na-adịgide adịgide, nyere iwu ka WOFI mee akwụkwọ ndị dị mkpa na mmebi onyinye. Nde ọcha LED ọwara ìhè patent esemokwu mmeri Nichia ìhè ijeri ọkụ na April 2012 maka Nichia ọcha LED US Patent No. US 5998925 na US 7531960, na United States District Court maka Eastern District nke Michigan gbara akwụkwọ patent ghara ịdị irè na-abụghị mmebi iwu na-ekwu. . April 22, 2015, US District Court maka Eastern District nke Michigan juri e patented na-abụghị ọganihu, na-abụghị enforceability nke patent na ihe ndị ọzọ, ikike ikpebi ntinye Nichia kwuru na dum adịghị irè. Dị ka n'oge dị ka March 2012 Everlight nakwa gbara akwụkwọ Nichia white LED high bay light German Patent No. DE 69702929 (EP 0936682) patent bụ ezighi ezi ikpe na German Federal Patent Court. German Federal Patent Court na September 2014 bụ ime ka patent ghara ịdị irè mkpebi ahụ, ọdịnaya gụnyere ikike niile nke patent bụ ndenye na-adịghị mma, Nichia kwesịrị ibu arọ referee ụgwọ. Seoul Semiconductor ikanam patent mmebi ebubo Craig Electronics 2014 Seoul Semiconductor (SSC) Craig osụk a patent imebi iwu na Southern District Court nke Florida. Ikpe gbara akwụkwọ gụnyere teknụzụ bụ isi iji mepụta teknụzụ nrụpụta mgbawa LED, teknụzụ nkwakọ ọkụ ebe LED, teknụzụ oghere, na teknụzụ azụ azụ (BLU). Na Julaị 2015, nwere nsonaazụ kacha ọhụrụ nke ịgba akwụkwọ. Ụlọ ikpe nke mmebi iwu patent ise ya na nkwado patent kwadoro. Dow v. Kang US pụrụ iche mmebi iwu anabataghị May 18, 2015, State ọgụgụ isi Ngwongwo Office of the Patent Reexamination Board nyere akwụkwọ ikike na-ekwupụta Dow Corning patent No. nrụpụta patent abaghị uru niile. High refractive silicone encapsulated LED tennis ikpe ọkụ elu-ọgwụgwụ ụlọ ọrụ, Japan ụlọ ọrụ Dow v. Domestic ụlọ ọrụ Kang US pụrụ iche infringement ikpe entangled ihe fọrọ nke nta ka otu afọ. Nke a metụtara patent agha ọhụrụ nnyocha na mmepe pụta attributable n'ikpeazụ biri OSRAM gbara akwụkwọ ASUS mebiri ya ọcha LED patent na May 2015, Osram mara ọkwa na tort megide Taiwan n'ji ngwá electronic emepụta Asustek si patent ịgba akwụkwọ, iji merie mbụ ikpe ikpe. Osram na-ekwu na ụfọdụ n'ime ndị mbụ ọgbọ nke na-acha ọcha LED mgbatị ọkụ Asus Nexus 7 mbadamba imebi ya patent eji na German DE 196 55 185. Dusseldorf Regional Court nyere iwu Osram, na award emebi ụlọ ọrụ ASUS ga-eme ka Osram patent mmebi. ASUS tinyere akwụkwọ mkpesa megide mkpebi a, mana OSRAM ebidola mmanye. Japan meriri ihe nrite Nobel iji gbawaa agha patent na-acha anụnụ anụnụ na Tokushima mbụ Nichia Chemical Company na-etinye aka na nyocha na mmepe nke Shuji Nakamura, na mbido 1990s mepụtara ọkụ na-acha anụnụ anụnụ. Nakamura na 2001 na ụlọ ọrụ ahụ n'ụlọ ikpe, jụrụ ịkwụ ụgwọ 20 ijeri yen. Ebe ọ bụ na mgbe ahụ n'ụlọ ikpe mgbe ugboro ugboro nkwenye, n'ikpeazụ n'akụkụ abụọ na 840 nde yen (ihe dị ka 44.02 nde yuan) iru a mmezi. Zumtobel Group na-echebe nke ọma Tridonic LED patent Toyoda Gosei Co., Ltd., yana Japan, Germany LeuchtstoffwerkBreitungen GmbH na LitecGbR mejupụtara BOSE Union, nke RGB LED na-acha anụnụ anụnụ na-acha anụnụ anụnụ na silicate phosphor na-acha odo odo na-emepụta ntọala ọcha nke teknụzụ patent. Na Maachị 2015, n'okpuru ikike nke BOSE Union, Tridonic njikọ ya mere na mmebi iwu BOSE patent EP1352431 B1 AOC International (Europe) BV na AOC International (Europe) GmbH gbara akwụkwọ mkpesa mmebi iwu patent. Nchịkọta: Azụmahịa bụ agha. Ahịa ahụ na-agbanwe mgbe niile, iji nwee ọganihu na-adị ndụ n'ahịa, na ọganihu ọganihu, a ghaghị inwe ngwá agha na-eju anya. Asọmpi ọnụahịa abụghị nke kacha mma, ọnụ ahịa bara uru ogologo oge na-ekwu maka ụlọ ọrụ dị iche iche. Patent, enweghị nkwanye ugwu gara aga na okwu ahụ, ka a na-ekwuwanye okwu.