冷奎亨律师现为山东重诺律师事务所主任、律师，青岛科技大学法学院兼职教授,青岛市律师协会海事海商专业委员会专业委员，青岛市民商法研究会理事。他领导的律师事务所擅长处理各类海事海商和货运代理案件。多年来已为国内外船东、船舶代理、物流公司、货代公司、船东互保协会、租家、保险公司及货主等客户提供了多起高效优质的服务，包括接受委托协助诉讼和仲裁、代为申请财产保全、调查取证、英语笔译以及提供相关法律咨询等。今后更将以精湛的法律功底、高度的工作热情、长期丰富的实践经验，竭诚为国内外客户提供全方位的优质高效的法律服务。
服务范围包括
碰撞、碰触和搁浅
* 船务及海上纠纷解决
* 海难救助（打捞、碰撞）
* 油污和环境损害
* 人身伤亡、职业过失
共同和单独海损
* 非诉讼法律意见及协助
* 人员配备
* 港口作业
* 提单、海运单和联运单
* 光租、期租和程租
* 沿海运输
* 船舶扣押、货物置留、海事担保
* 代理协议、船舶代理、货运代理
* 物流业务、多式联运
* 救助合同、拖航、拖带
* 海洋工程合同
* 海事欺诈、海上盗窃及海上走私
* 海事行政诉讼
* 各种海事保险纠纷
成功案例：
1 、 2009 年 4 月代理的 MV.MAKEEVKA 在巴西 VILADO CONDE 港的滞期费纠纷；
2 、 2009 年 4 月代理青岛某国际物流有限公司诉青岛某国际贸易有限公司货运代理合同纠纷；目前此案正在审理中。
3 、 2008 年 11 月代理烟台某重型机件有限公司在青岛海事法院诉某国际海运有限公司无单放货纠纷一案，成功的否定了提单背面约定的对我方不利的管辖权；
4 、 2008 年 6 月代理烟台某股份有限公司诉烟台某码头有限公司码头作业货损纠纷一案，成功突破了海事责任限制；
5 、 2006 年 4 月山东某钢铁有限公司在“运海”号上的钢材货损一案，成功的利用非诉讼手段为客户挽回了损失；
6、2010 代理烟台某股份有限公司诉烟台某码头有限公司码头作业货损纠纷二审一案，山东省高级人民法院依法维持了成功突破了海事责任限制的一审判决。
专业论文：
论提单背面管辖权条款的法律效力 中国海商法年刊 2008Vol.19
Mr. LengKuiheng ， partner and vice director of Shangong Acceptances Partners, director of research institute of civil business law of Qingdao . He has resolved all kinds of cases relating to maritime, international trade and forwarding agency. he already offered high-quality and efficient services to foreign and domestic shipowners, shipping agents, logistics companies, freight forwarders ， P&I clubs, charterers, insurance companies and freighters for many years, and assisted in litigation and arbitration, applying for preservation of property, investigating and collecting evidence, translating in English and providing relevant legal consultation services. Now he leads a stronger team providing a more comprehensive range of services. Following the service principles "Client First" and "Service First", all of his lawyers endeavour to take advantage of their in-depth expertise, great enthusiasm and rich experience to offer comprehensive, high-quality and effective legal services to domestic and international Clients.
Areas of practice include:
* Ships collision, contact and grounding
* Shipping and marine dispute resolution practices
* Admiralty and wet cases (salvage, collisions)
* Oil pollution and environmental damage
* Personal injury, professional negligence
* General and particular average
* Non-contentious advice and assistance
* Manning, crew manning
* Port operation
* Bills of lading, sea waybills and through bills
* Bareboat charters, time charters and voyage charters
* Coastal transport
* Arrest of ship, lien on cargo and maritime security
* Agency agreements, shipping agency and cargo forwarding
* Logistics and multi-modal transport
* Salvage contracts and towage
* Marine engineering contracts
* Maritime fraud and piracy, smuggling at sea
* Administrative litigation related to maritime affairs
*disputes and non-contentious matters in connection with marine insurance.