Detailed tutorial video of patent change

Yes, the novelty and creativity of the patent are examined on the date of application (the priority date shall prevail if there is priority). You will not damage the novelty and creativity of the patent application if you disclose the technical scheme after the filing date.

It should be noted that the patent application documents for utility models and designs will only be published by the Patent Office after being authorized. If you disclose the technical scheme yourself, and the utility model or design patent is not authorized in the future, then the technical scheme will be published in vain.