ClearSign Combustion Corporation(CLIR)

0.7800+0.0056+0.72%

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公司概况
公司名称
ClearSign Combustion Corporation
所属市场
NASDAQ
成立日期
- -
员工人数
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办公地址
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公司网址
http://www.clearsign.com
邮政编码
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公司概况
ClearSign Technologies Corporation最初于2008年1月23日在华盛顿州注册成立。自2023年6月15日起，公司将其注册地改为特拉华州。该公司的成立是为了设计、开发和销售提高燃烧系统能效和排放控制特性的技术。该公司的技术将计算机控制的电场引入燃烧区域，可以更好地控制气相化学反应，提高系统性能和成本效益。
- 03-31 12:00
  员工持股计划
  Form S-8 - Securities to be offered to employees in employee benefit plans
  Form S-8 - Securities to be offered to employees in employee benefit plans
- 03-31 12:00
  年度报告
  Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
  Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
- 2024-12-09
  重要事件披露
  Form 8-K - Current report
  Form 8-K - Current report
- 2024-11-22
  重要事件披露
  Form 8-K - Current report
  Form 8-K - Current report
- 2024-11-14
  季度报告
  Form 10-Q - Quarterly report [Sections 13 or 15(d)]
  Form 10-Q - Quarterly report [Sections 13 or 15(d)]
- 2024-11-08
  SEC问询函
  Form CORRESP - Correspondence
  Form CORRESP - Correspondence
- 2024-11-08
  [修订]年度报告
  Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
  Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
- 2024-10-30
  重要事件披露
  Form 8-K - Current report
  Form 8-K - Current report
- 2024-10-01
  重要事件披露
  Form 8-K - Current report
  Form 8-K - Current report
- 2024-08-23
  重要事件披露
  Form 8-K/A - Current report: [Amend]
  Form 8-K/A - Current report: [Amend]
- 2024-08-23
  重要事件披露
  Form 8-K - Current report
  Form 8-K - Current report
- 2024-08-15
  季度报告
  Form 10-Q - Quarterly report [Sections 13 or 15(d)]
  Form 10-Q - Quarterly report [Sections 13 or 15(d)]
- 2024-08-06
  重要事件披露
  Form 8-K - Current report
  Form 8-K - Current report
- 2024-07-10
  SEC问询函
  Form CORRESP - Correspondence
  Form CORRESP - Correspondence
- 2024-07-03
  [修订]招股说明书
  Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]
  Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]