"By the way, Qin, you just said that you can develop graphene batteries. Is this true?" Ou Chen asked seriously.

"Of course, I have already told you the idea, the rest only requires a lot of experimentation."

"Has classmate Qin ever thought of cooperating with us?" Ou Chen stared directly at Qin Luo while speaking.

In Ou Chen's eyes, Qin Luo is a treasure. If he can be tied to his own chariot, Ou Jia will definitely make great progress.

Cooperation?

Hearing Ou Chen's words, Qin Luo's eyes flashed an accident, but after a while, it became clear to him that Ou Chen was interested in his graphene development technology.

"What a cooperative method?" Qin Luo asked with a smile.

"Thirty million, I want to buy all Qin's information about graphene." Ou Chen smiled.

Thirty million, stacked together is higher than people.

If it is said that it was before, Qin Luo might consider it, but now he refuses without hesitation.

"Uncle, I'm sorry, I can't accept your condition," Qin Luo said.

Refused?

Ou Chen raised the corner of his mouth and said with a smile, "Is it a price issue? If it is, I can increase the price."

"50 million, what do you think of Qin?"

"Sorry."

"One hundred million!" Ou Chen's tone increased a bit.

"I don't plan to buy the materials, but if my uncle insists on cooperating, I can wait for my patent application and cooperate." Qin Luo squinted and said, "I promise that uncle has the priority to cooperate."

"Good boy, smart enough." Ou Chen said heartily: "Then I will wait for the day when your patent is granted."

Originally, he wanted to buy the graphene patent from Qin Luo, but he did not expect that Qin Luo was so shrewd that he was completely uncomfortable. He has now changed his original intention and adopted commercial cooperation to obtain the right to use graphene.

Reaching a good cooperation with Qin Luo is far better than a one-time buyout.

"By the way, when did you apply for the patent?" Ou Chen asked.

"Cough cough" Hearing Ou Chen's words, Qin Luo's expression suddenly stagnated, and he forgot about the application!

"If it goes well, it should be next week." Qin Luo cautiously probed.

"..."

next week!

Ou Chen felt like a dog.

After doing this for a long time, Qin Luo was blowing up his own mind, and he didn't even send out the patent application materials.

"Student Qin, your joke is not funny at all." Ou Chenpi said with a smile.

"Uncle, you may not believe it, I'm really not joking." Qin Luo said seriously.

At this moment, Ou Chen's face collapsed suddenly.

Patent application is divided into two stages: preliminary examination and substantive examination. The former takes a relatively short time, about 3-6 months, while the latter takes a relatively long time, which takes 6-8 months.

He originally thought that when Qin Luo came up with the graphene composite material theory, he would apply, but now it seems that he is still in a daze.

"Student Qin didn't say you, your heart is too big, if someone else preempts you to apply for a patent, your academic achievements will become in others' pockets?" Ou Chen hated iron and steel.

The theft of patent projects is not an accident in China. There are a group of people secretly making a living on it.