{"id":31777,"date":"2019-08-02T12:58:00","date_gmt":"2019-08-02T12:58:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=31777"},"modified":"2023-06-26T11:08:11","modified_gmt":"2023-06-26T11:08:11","slug":"9-walmart-s-blockchain-crypto-patents-revealed-in-one-day-4036","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/9-walmart-s-blockchain-crypto-patents-revealed-in-one-day-4036\/","title":{"rendered":"Walmart d\u00e9pose neuf brevets cryptos dans la m\u00eame journ\u00e9e"},"content":{"rendered":"<p>Il n&rsquo;y a rien d&rsquo;&eacute;tonnant &agrave; ce que <a href=\"https:\/\/fr.https:\/\/cryptonews.com\/news\/us-companies-dominate-blockchain-patents-top-10-4055\/\">les entreprises am&eacute;ricaines figurent parmi les 10 plus grands acqu&eacute;reurs de brevets blockchain au monde<\/a>, quand on sait que m&ecirc;me des entreprises non-blockchain cherchent des brevets en masse. <\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5d4\/418e5aa9dd.jpg\" sizes=\"(min-width: 640px) 720px, 100vw\" srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5d4\/418e5aa9dd.jpg 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5d4\/418e5aa9dd.jpg 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5d4\/418e5aa9dd.jpg 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5d4\/418e5aa9dd.jpg 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5d4\/418e5aa9dd.jpg 981w\" alt=\"\" class=\"content-img\"><figcaption>Source: Instagram, Walmart<\/figcaption><\/figure><p>Apr&egrave;s que <b>Nike<\/b> a d&eacute;pos&eacute; une demande pour prot&eacute;ger la marque &ldquo;cryptokicks&rdquo;, le g&eacute;ant am&eacute;ricain de la vente au d&eacute;tail <b>Walmart<\/b> fait parler de lui dans le monde des brevets de la blockchain.<\/p><p><b>L&rsquo;Office am&eacute;ricain des brevets et des marques<\/b> (USPTO) a publi&eacute; en une seule journ&eacute;e, le 1er ao&ucirc;t, neuf demandes de brevet remplies par <b>Walmart Apollo<\/b>, une filiale qui d&eacute;tient les marques de commerce de Walmart.<\/p><p>L&rsquo;un de ceux-ci, qui fait actuellement le buzz dans la cryptosph&egrave;re s&#8217;intitule &ldquo;Syst&egrave;me et m&eacute;thode de la monnaie num&eacute;rique via la blockchain&rdquo; <a href=\"https:\/\/appft.uspto.gov\/netacgi\/nph-Parser?Sect1=PTO2&amp;Sect2=HITOFF&amp;p=1&amp;u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&amp;r=1&amp;f=G&amp;l=50&amp;co1=AND&amp;d=PG01&amp;s1=20190236564&amp;OS=20190236564&amp;RS=20190236564#Cite_@inthepixels\" target=\"_blank\" rel=\"noopener\">&eacute;voque<\/a> une possibilit&eacute; de cr&eacute;er leur propre stablecoin.<\/p><p>Le document d&eacute;crit &ldquo;la cr&eacute;ation d&rsquo;une monnaie num&eacute;rique qui serait li&eacute;e &agrave; une devise traditionnelle&rdquo;, ajoutant que &ldquo;la devise traditionnelle est le dollar am&eacute;ricain&rdquo;, ce serait donc un stablecoin back&eacute; par le dollar.<\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" sizes=\"(min-width: 640px) 720px, 100vw\" alt=\"\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5d4\/417c1e6f06.png\" data-srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5d4\/417c1e6f06.png 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5d4\/417c1e6f06.png 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5d4\/417c1e6f06.png 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5d4\/417c1e6f06.png 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5d4\/417c1e6f06.png 1263w\"><figcaption>A screenshot of the application.<\/figcaption><\/figure><p>Le document indique &eacute;galement que l&rsquo;un des avantages de l&rsquo;utilisation des monnaies num&eacute;riques r&eacute;side dans le fait que les m&eacute;nages &agrave; faible revenu pour lesquels les op&eacute;rations bancaires sont co&ucirc;teuses, c&rsquo;est-&agrave;-dire que les cartes de cr&eacute;dit et les esp&egrave;ces constituent un probl&egrave;me, peuvent trouver un autre moyen de g&eacute;rer l&rsquo;argent aupr&egrave;s d&rsquo;une institution capable de fournir la majorit&eacute; de leurs besoins quotidiens en mati&egrave;re de finances et de produits&#8221;.<\/p><p>Parmi les autres possibilit&eacute;s concernant le nouveau stablecoin potentiel:<\/p><ul><li>Il peut &ecirc;tre disponible pour une utilisation uniquement chez certains d&eacute;taillants ou partenaires<\/li><li>Dans d&#8217;autres modes de r&eacute;alisation, il pourrait &ecirc;tre disponible n&#8217;importe o&ugrave;<\/li><li>Il peut fournir un espace gratuit ou minimal pour stocker de la richesse, qui peut &ecirc;tre d&eacute;pens&eacute;e ou convertie en esp&egrave;ces<\/li><li>Ces comptes pourraient g&eacute;n&eacute;rer des int&eacute;r&ecirc;ts<\/li><li>Alors qu&#8217;il peut &ecirc;tre li&eacute; &agrave; une devise nationale (par exemple, le dollar am&eacute;ricain), il peut, dans certains cas, &ecirc;tre li&eacute; &agrave; d&#8217;autres devises num&eacute;riques<\/li><li>La devise num&eacute;rique peut retirer le besoin des cartes de cr&eacute;dit et de d&eacute;bit sans n&eacute;cessiter d&#8217;esp&egrave;ces<\/li><li>La monnaie num&eacute;rique peut servir de cr&eacute;dit biom&eacute;trique pr&eacute;approuv&eacute;: <\/li><\/ul><p>Walmart a d&eacute;j&agrave; d&eacute;pos&eacute; un certain nombre de brevets li&eacute;s &agrave; la blockchain, mais certains de ceux publi&eacute;s le 1er ao&ucirc;t incluent notamment:<\/p><ul><li><a href=\"https:\/\/patents.justia.com\/patent\/20190237176\" target=\"_blank\" rel=\"noopener\">Prescription s&eacute;curitaire et authentication:<\/a> authentifier les ordonnances et leurs livraisons &agrave; l&#8217;aide d&#8217;un grand livre distribu&eacute;.<\/li><li><a href=\"https:\/\/patents.justia.com\/patent\/20190238338\" target=\"_blank\" rel=\"noopener\">Clonage de drones &agrave; l&#8217;aide de la blockchain<\/a>: syst&egrave;me et proc&eacute;d&eacute; de communication entre v&eacute;hicules.<\/li><li><a href=\"https:\/\/patents.justia.com\/patent\/20190236285\" target=\"_blank\" rel=\"noopener\">Un dispositif physique autorisant les copies num&eacute;riques <\/a>: emp&ecirc;che le piratage et la falsification num&eacute;riques en utilisant une cl&eacute; physique accompagn&eacute;e d&#8217;un cryptage num&eacute;rique asym&eacute;trique.<\/li><li><a href=\"https:\/\/patents.justia.com\/patent\/20190236604\" target=\"_blank\" rel=\"noopener\">V&eacute;rification des retours au d&eacute;tail &agrave; l&#8217;aide de la blockchain<\/a><\/li><li><a href=\"https:\/\/patents.justia.com\/patent\/20190236605\" target=\"_blank\" rel=\"noopener\">Authorisation des retours au d&eacute;tail &agrave; l&#8217;aide de la blockchain<\/a><\/li><li><a href=\"https:\/\/patents.justia.com\/patent\/20190236539\" target=\"_blank\" rel=\"noopener\">S&eacute;curit&eacute; de la livraison du v&eacute;hicule via blockchain<\/a><\/li><li><a href=\"https:\/\/patents.justia.com\/patent\/20190236878\" target=\"_blank\" rel=\"noopener\">Casiers de stockage utilisant des cl&eacute;s num&eacute;riques<\/a><\/li><\/ul>","protected":false},"excerpt":{"rendered":"<p>Il n&rsquo;y a rien d&rsquo;&eacute;tonnant &agrave; ce que les entreprises am&eacute;ricaines figurent parmi les 10 plus grands acqu&eacute;reurs de brevets blockchain au monde, quand on sait que m&ecirc;me des entreprises non-blockchain cherchent des brevets en masse. Source: Instagram, WalmartApr&egrave;s que Nike a d&eacute;pos&eacute; une demande pour prot&eacute;ger la marque &ldquo;cryptokicks&rdquo;, le g&eacute;ant am&eacute;ricain de la [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9,1],"tags":[85],"editors":[2550],"sponsored_companies":[],"class_list":["post-31777","post","type-post","status-publish","format-standard","hentry","category-blockchain-news","category-news","tag-blockchain","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Walmart d\u00e9pose neuf brevets cryptos dans la m\u00eame journ\u00e9e<\/title>\n<meta name=\"description\" content=\"Walmart d\u00e9pose neuf brevets cryptos dans la m\u00eame journ\u00e9e\" \/>\n<meta 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