(wireless charging);
More than 100,000 results
Wireless power transmitter for excluding cross-connected wireless power receivers
US11303135B2· Daniel Reyes· Samsung Electronics Co., Ltd.
Filed Feb 14, 2020 · Granted Apr 12, 2022 · Published Apr 12, 2022
Many studies on wireless charging have been conducted in recent years. However, no standard has been proposed for the wireless charging order, the selection of a communication frequency between wireless power transmitter and receiver, and the assignment of transmission slots.
Wireless power transfer system and control method of wireless power transfer
US10559985B2· Mei Lin Tan· Canon Kabushiki Kaisha
Filed Oct 22, 2018 · Granted Feb 11, 2020 · Published Feb 11, 2020
In a wireless charging system which can wirelessly charge a plurality of secondary-side apparatuses, the power transmitting capability of a primary-side apparatus has an upper limit specified by that wireless charging system.
Wireless charger and method for updating firmware in a wireless charger
EP3570409B1· Owen Castillo· NXP USA, Inc.
Filed Apr 18, 2019 · Granted Oct 13, 2021 · Published Oct 13, 2021
The wireless charger of any preceding claim, wherein the processor is configured to identify the point of interruption based on a size of the first set of data packets and the size of the second version of the firmware program.
{"title": "Wireless power transmitter for excluding cross-connected wireless power receivers","link": "https://patents.google.com/patent/US11303135B2/en","publicationNumber": "US11303135B2","snippet": "Many studies on wireless charging have been conducted in recent years. However, no standard has been proposed for the wireless charging order, the selection of a communication frequency between wireless power transmitter and receiver, and the assignment of transmission slots.","inventor": "Daniel Reyes","assignee": "Samsung Electronics Co., Ltd.","pdfUrl": "https://patentimages.storage.googleapis.com/pdfs/US11303135B2.pdf","image": "https://patentimages.storage.googleapis.com/thumbnails/US11303135B2-0.png",... 还有 5 个字段}
价格与服务商
Google 专利 API 价格：一个 API，2 个可互换的服务商
最便宜的服务商优先响应。如果它失败，下一个会在同一次调用中接手。
试一试
一个请求获取 Google 专利
这个示例展示了 18 个字段中的 17 个。查看全部字段
{
"found": true,
"data": {
"query": "wireless charging",
"results": [
{
"title": "Wireless power transmitter for excluding cross-connected wireless power receivers",
"link": "https://patents.google.com/patent/US11303135B2/en",
"publicationNumber": "US11303135B2",
"snippet": "Many studies on wireless charging have been conducted in recent years. However, no standard has been proposed for the wireless charging order, the selection of a communication frequency between wireless power transmitter and receiver, and the assignment of transmission slots.",
"inventor": "Daniel Reyes",
"assignee": "Samsung Electronics Co., Ltd.",
"pdfUrl": "https://patentimages.storage.googleapis.com/pdfs/US11303135B2.pdf",
"image": "https://patentimages.storage.googleapis.com/thumbnails/US11303135B2-0.png",
"filedUtc": 1581638400,
"grantedUtc": 1649721600,
"publishedUtc": 1649721600,
"priorityUtc": 1346803200,
"language": "en"
},
{
"title": "Wireless power transfer system and control method of wireless power transfer",
"link": "https://patents.google.com/patent/US10559985B2/en",
"publicationNumber": "US10559985B2",
"snippet": "In a wireless charging system which can wirelessly charge a plurality of secondary-side apparatuses, the power transmitting capability of a primary-side apparatus has an upper limit specified by that wireless charging system.",
"inventor": "Mei Lin Tan",
"assignee": "Canon Kabushiki Kaisha",
"pdfUrl": "https://patentimages.storage.googleapis.com/pdfs/US10559985B2.pdf",
"image": "https://patentimages.storage.googleapis.com/thumbnails/US10559985B2-0.png",
"filedUtc": 1540166400,
"grantedUtc": 1581379200,
"publishedUtc": 1581379200,
"priorityUtc": 1288828800,
"language": "en"
},
{
"title": "Wireless charger and method for updating firmware in a wireless charger",
"link": "https://patents.google.com/patent/EP3570409B1/en",
"publicationNumber": "EP3570409B1",
"snippet": "The wireless charger of any preceding claim, wherein the processor is configured to identify the point of interruption based on a size of the first set of data packets and the size of the second version of the firmware program.",
"inventor": "Owen Castillo",
"assignee": "NXP USA, Inc.",
"pdfUrl": "https://patentimages.storage.googleapis.com/pdfs/EP3570409B1.pdf",
"image": "https://patentimages.storage.googleapis.com/thumbnails/EP3570409B1-0.png",
"filedUtc": 1555545600,
"grantedUtc": 1634083200,
"publishedUtc": 1634083200,
"priorityUtc": 1526342400,
"language": "en"
}
]
}
}完整的参数与响应参考：这个接口的每个字段、类型和示例。
参考
一个请求，一种响应结构。
你发送的每个字段和收到的每个字段，都附有真实示例。
最近验证于 2026-11-14 · 可用率和延迟按 30d 统计
请求体
JSON，POST 到这个接口。
- querystring
wireless charging
Google 专利搜索查询词。
响应
JSON，每个字段一个示例值。
Result payload, or null when nothing was found.
- querystring
wireless charging
The query that was searched.
Patent result records.
- assigneestring
Samsung Electronics Co., Ltd.
Patent assignee.
- filedUtcnumber
1581638400
UTC epoch timestamp in seconds (Unix time). Multiply by 1000 for a JS Date in milliseconds.
- grantedUtcnumber
1649721600
UTC epoch timestamp in seconds (Unix time). Multiply by 1000 for a JS Date in milliseconds.
- imagestring
https://patentimages.storage.googleapis.com/thumbnails/US11303135B2-0.png
First patent figure thumbnail image URL.
- inventorstring
Daniel Reyes
Named inventor or inventors.
- languagestring
en
Two-letter language code of the patent document.
- linkstring
https://patents.google.com/patent/US11303135B2/en
URL to the patent. Populated whenever the provider has data for the entity.
- pdfUrlstring
https://patentimages.storage.googleapis.com/pdfs/US11303135B2.pdf
URL to an available patent PDF.
- priorityUtcnumber
1346803200
UTC epoch timestamp in seconds (Unix time). Multiply by 1000 for a JS Date in milliseconds.
- publicationNumberstring
US11303135B2
Patent publication number (e.g. US11303135B2). Populated whenever the provider has data for the entity.
- publishedUtcnumber
1649721600
UTC epoch timestamp in seconds (Unix time). Multiply by 1000 for a JS Date in milliseconds.
- snippetstring
Many studies on wireless charging have been conducted in recent years. However, no standard has been proposed for the wireless charging order, the selection of a communication frequency between wireless power transmitter and receiver, and the assignment of transmission slots.
Short patent description snippet.
- titlestring
Wireless power transmitter for excluding cross-connected wireless power receivers
Patent title. Populated whenever the provider has data for the entity.
- foundboolean
true
True when at least one patent result was returned.
- reason"not_found"
Present only when `found` is false, and says why there is no result. `not_found`: the source states the target does not exist, or returned nothing for it. A `found: false` answer is a successful call, not an error, and `costUsd` is what it actually cost.
常见问题
关于 Google 专利 API
AnyAPI 的 Google 专利 API 只需一次 POST 请求 /v1/run/google.patents，就以统一格式的 JSON 返回 Google 数据。搜索 Google 专利，返回标题、专利号、发明人、受让人、关键日期和 PDF 链接。AnyAPI 会在 2 个数据源之间路由每个请求，某个数据源失败时自动切换。费用：每千次请求 US$0.85 起，以美元计价，无需订阅，也没有每月最低消费。过去 30 天，通过 AnyAPI 发起的 Google 专利 API 调用中有 97.7% 成功，响应时间中位数为 6.2 秒，共测量 1,435 次调用。