In the view of the author of this paper,the present Patent Law and Contract Law don’t really reflect the objective laws of the service inventions and service technical achievements in the field of ownership of rights concerned with service inventions and service technical achievements.

By utilizing this data base,a computer systematical management may be put forward based on the informations which are required for the evaluation of the professional technical posts accomplished every year in the railway department.

Based on 3329 data recorded in a chronology of the history of technology published in the USA, this paper, by using the quantitative method, explores the space-time characteristics of the world technology achievements and the shifts in the world technology center.

According to contract law and the author′s practicing experience this paper discusses the attribution and benefit-shared of technological achievement in technological development contracts.

As the important position providing technical achievement, higher institutions must cooperate with enterprises and transfer technical achievement to realistic productivity.

We should also take practical and forceful supportpolicy to accelerate the transformation form technical achievement to famous brand products, take strong measures againstthe improper competition and propagandize the bos brands achvely, extensively and lastingly.

There is plentiful capital, work force and technical achievement that have not been.